Home / 24,244,605.20-36,366,907.80-15,156,964.10

Finding the Fourth Proportional to 24,244,605.20, 36,366,907.80 and 15,156,964.10

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Solution

The fourth proportional to 24,244,605.20, 36,366,907.80 and 15,156,964.10 is: 22,735,446.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,244,605.20 : 36,366,907.80 = 15,156,964.10 : x
  2. Step 2: Convert to fraction form
    24,244,605.20/36,366,907.80 = 15,156,964.10/x
  3. Step 3: Cross multiply
    24,244,605.20x = 36,366,907.80 × 15,156,964.10
  4. Step 4: Simplify right side
    24,244,605.20x = 551,211,915,952,609.94
  5. Step 5: Solve for x
    x = 551,211,915,952,609.94/24,244,605.20
  6. Step 6: Final answer
    x = 22,735,446.15

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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.