Home / 16,418,534.10-24,627,801.15-5,062,463.70

Finding the Fourth Proportional to 16,418,534.10, 24,627,801.15 and 5,062,463.70

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Solution

The fourth proportional to 16,418,534.10, 24,627,801.15 and 5,062,463.70 is: 7,593,695.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,418,534.10 : 24,627,801.15 = 5,062,463.70 : x
  2. Step 2: Convert to fraction form
    16,418,534.10/24,627,801.15 = 5,062,463.70/x
  3. Step 3: Cross multiply
    16,418,534.10x = 24,627,801.15 × 5,062,463.70
  4. Step 4: Simplify right side
    16,418,534.10x = 124,677,349,332,693.25
  5. Step 5: Solve for x
    x = 124,677,349,332,693.25/16,418,534.10
  6. Step 6: Final answer
    x = 7,593,695.55

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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.