Home / 60,696,404.10-91,002,032.55-22,352,948.10

Finding the Fourth Proportional to 60,696,404.10, 91,002,032.55 and 22,352,948.10

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Solution

The fourth proportional to 60,696,404.10, 91,002,032.55 and 22,352,948.10 is: 33,513,743.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,696,404.10 : 91,002,032.55 = 22,352,948.10 : x
  2. Step 2: Convert to fraction form
    60,696,404.10/91,002,032.55 = 22,352,948.10/x
  3. Step 3: Cross multiply
    60,696,404.10x = 91,002,032.55 × 22,352,948.10
  4. Step 4: Simplify right side
    60,696,404.10x = 2,034,163,710,584,660.75
  5. Step 5: Solve for x
    x = 2,034,163,710,584,660.75/60,696,404.10
  6. Step 6: Final answer
    x = 33,513,743.37

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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.