Home / 24,506,581.20-36,759,871.80-15,436,654.80

Finding the Fourth Proportional to 24,506,581.20, 36,759,871.80 and 15,436,654.80

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Solution

The fourth proportional to 24,506,581.20, 36,759,871.80 and 15,436,654.80 is: 23,154,982.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,506,581.20 : 36,759,871.80 = 15,436,654.80 : x
  2. Step 2: Convert to fraction form
    24,506,581.20/36,759,871.80 = 15,436,654.80/x
  3. Step 3: Cross multiply
    24,506,581.20x = 36,759,871.80 × 15,436,654.80
  4. Step 4: Simplify right side
    24,506,581.20x = 567,449,451,468,854.62
  5. Step 5: Solve for x
    x = 567,449,451,468,854.62/24,506,581.20
  6. Step 6: Final answer
    x = 23,154,982.20

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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.