Home / 60,793,854-91,190,966.28-14,735,542.26

Finding the Fourth Proportional to 60,793,854, 91,190,966.28 and 14,735,542.26

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Solution

The fourth proportional to 60,793,854, 91,190,966.28 and 14,735,542.26 is: 22,103,358.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,793,854 : 91,190,966.28 = 14,735,542.26 : x
  2. Step 2: Convert to fraction form
    60,793,854/91,190,966.28 = 14,735,542.26/x
  3. Step 3: Cross multiply
    60,793,854x = 91,190,966.28 × 14,735,542.26
  4. Step 4: Simplify right side
    60,793,854x = 1,343,748,337,349,175
  5. Step 5: Solve for x
    x = 1,343,748,337,349,175/60,793,854
  6. Step 6: Final answer
    x = 22,103,358.30

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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.