Home / 42,210,075,575,042-63,278,851,168,054-14,669,670,915,154

Finding the Fourth Proportional to 42,210,075,575,042, 63,278,851,168,054 and 14,669,670,915,154

Calculator

Solution

The fourth proportional to 42,210,075,575,042, 63,278,851,168,054 and 14,669,670,915,154 is: 21,991,903,825,759.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,210,075,575,042 : 63,278,851,168,054 = 14,669,670,915,154 : x
  2. Step 2: Convert to fraction form
    42,210,075,575,042/63,278,851,168,054 = 14,669,670,915,154/x
  3. Step 3: Cross multiply
    42,210,075,575,042x = 63,278,851,168,054 × 14,669,670,915,154
  4. Step 4: Simplify right side
    42,210,075,575,042x = 928,279,922,524,360,436,258,701,312
  5. Step 5: Solve for x
    x = 928,279,922,524,360,436,258,701,312/42,210,075,575,042
  6. Step 6: Final answer
    x = 21,991,903,825,759.42

Related Problems

Find fourth proportional to 21,105,037,787,521, 31,639,425,584,027 and 7,334,835,457,577
Half scale
Find fourth proportional to 84,420,151,150,084, 126,557,702,336,108 and 29,339,341,830,308
Double scale
Find fourth proportional to 42,210,075,575,043, 63,278,851,168,055.50 and 14,669,670,915,155
Similar ratio
Find fourth proportional to 63,315,113,362,563, 94,918,276,752,081 and 22,004,506,372,731
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.