Home / 7,895,305,128-17,340,103,104

Finding the Third Proportional to 7,895,305,128 and 17,340,103,104

Calculator

Solution

The third proportional to 7,895,305,128 and 17,340,103,104 is: 38,083,287,571.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,895,305,128 : 17,340,103,104 = 17,340,103,104 : x
  2. Step 2: Convert to fraction form
    7,895,305,128/17,340,103,104 = 17,340,103,104/x
  3. Step 3: Cross multiply
    7,895,305,128x = 17,340,103,104 × 17,340,103,104
  4. Step 4: Simplify right side
    7,895,305,128x = 300,679,175,657,350,430,720
  5. Step 5: Solve for x
    x = 300,679,175,657,350,430,720/7,895,305,128
  6. Step 6: Final answer
    x = 38,083,287,571.88

Related Problems

Find third proportional to 3,947,652,564 and 8,670,051,552
Half scale
Find third proportional to 15,790,610,256 and 34,680,206,208
Double scale
Find third proportional to 7,895,305,130 and 17,340,103,108
Similar ratio
Find third proportional to 11,842,957,692 and 26,010,154,656
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.