Home / 71,990,256,618,614-99,346,476,948,042-39,104,892,037,112

Finding the Fourth Proportional to 71,990,256,618,614, 99,346,476,948,042 and 39,104,892,037,112

Calculator

Solution

The fourth proportional to 71,990,256,618,614, 99,346,476,948,042 and 39,104,892,037,112 is: 53,964,709,084,202.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,990,256,618,614 : 99,346,476,948,042 = 39,104,892,037,112 : x
  2. Step 2: Convert to fraction form
    71,990,256,618,614/99,346,476,948,042 = 39,104,892,037,112/x
  3. Step 3: Cross multiply
    71,990,256,618,614x = 99,346,476,948,042 × 39,104,892,037,112
  4. Step 4: Simplify right side
    71,990,256,618,614x = 3,884,933,255,320,618,283,126,751,232
  5. Step 5: Solve for x
    x = 3,884,933,255,320,618,283,126,751,232/71,990,256,618,614
  6. Step 6: Final answer
    x = 53,964,709,084,202.92

Related Problems

Find fourth proportional to 35,995,128,309,307, 49,673,238,474,021 and 19,552,446,018,556
Half scale
Find fourth proportional to 143,980,513,237,228, 198,692,953,896,084 and 78,209,784,074,224
Double scale
Find fourth proportional to 71,990,256,618,615, 99,346,476,948,043.38 and 39,104,892,037,113
Similar ratio
Find fourth proportional to 107,985,384,927,921, 149,019,715,422,063 and 58,657,338,055,668
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.