Home / 24,644,812.20-36,985,381.62-11,691,003.43

Finding the Fourth Proportional to 24,644,812.20, 36,985,381.62 and 11,691,003.43

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Solution

The fourth proportional to 24,644,812.20, 36,985,381.62 and 11,691,003.43 is: 17,545,121.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,644,812.20 : 36,985,381.62 = 11,691,003.43 : x
  2. Step 2: Convert to fraction form
    24,644,812.20/36,985,381.62 = 11,691,003.43/x
  3. Step 3: Cross multiply
    24,644,812.20x = 36,985,381.62 × 11,691,003.43
  4. Step 4: Simplify right side
    24,644,812.20x = 432,396,223,379,278.94
  5. Step 5: Solve for x
    x = 432,396,223,379,278.94/24,644,812.20
  6. Step 6: Final answer
    x = 17,545,121.46

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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.