Home / 41,226,064.80-61,839,097.20-24,177,962.40

Finding the Fourth Proportional to 41,226,064.80, 61,839,097.20 and 24,177,962.40

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Solution

The fourth proportional to 41,226,064.80, 61,839,097.20 and 24,177,962.40 is: 36,266,943.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,226,064.80 : 61,839,097.20 = 24,177,962.40 : x
  2. Step 2: Convert to fraction form
    41,226,064.80/61,839,097.20 = 24,177,962.40/x
  3. Step 3: Cross multiply
    41,226,064.80x = 61,839,097.20 × 24,177,962.40
  4. Step 4: Simplify right side
    41,226,064.80x = 1,495,143,366,951,545.25
  5. Step 5: Solve for x
    x = 1,495,143,366,951,545.25/41,226,064.80
  6. Step 6: Final answer
    x = 36,266,943.60

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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.