Home / 41,437,335.24-62,145,397.08-12,284,357.04

Finding the Fourth Proportional to 41,437,335.24, 62,145,397.08 and 12,284,357.04

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Solution

The fourth proportional to 41,437,335.24, 62,145,397.08 and 12,284,357.04 is: 18,423,391.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,437,335.24 : 62,145,397.08 = 12,284,357.04 : x
  2. Step 2: Convert to fraction form
    41,437,335.24/62,145,397.08 = 12,284,357.04/x
  3. Step 3: Cross multiply
    41,437,335.24x = 62,145,397.08 × 12,284,357.04
  4. Step 4: Simplify right side
    41,437,335.24x = 763,416,246,123,293.38
  5. Step 5: Solve for x
    x = 763,416,246,123,293.38/41,437,335.24
  6. Step 6: Final answer
    x = 18,423,391.41

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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.