Home / 29,381,764.20-44,072,646.30-24,678,839.40

Finding the Fourth Proportional to 29,381,764.20, 44,072,646.30 and 24,678,839.40

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Solution

The fourth proportional to 29,381,764.20, 44,072,646.30 and 24,678,839.40 is: 37,018,259.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,381,764.20 : 44,072,646.30 = 24,678,839.40 : x
  2. Step 2: Convert to fraction form
    29,381,764.20/44,072,646.30 = 24,678,839.40/x
  3. Step 3: Cross multiply
    29,381,764.20x = 44,072,646.30 × 24,678,839.40
  4. Step 4: Simplify right side
    29,381,764.20x = 1,087,661,759,970,704.12
  5. Step 5: Solve for x
    x = 1,087,661,759,970,704.12/29,381,764.20
  6. Step 6: Final answer
    x = 37,018,259.10

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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.