Home / 24,531,863.85-36,797,795.78-8,376,057.45

Finding the Fourth Proportional to 24,531,863.85, 36,797,795.78 and 8,376,057.45

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Solution

The fourth proportional to 24,531,863.85, 36,797,795.78 and 8,376,057.45 is: 12,564,086.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,531,863.85 : 36,797,795.78 = 8,376,057.45 : x
  2. Step 2: Convert to fraction form
    24,531,863.85/36,797,795.78 = 8,376,057.45/x
  3. Step 3: Cross multiply
    24,531,863.85x = 36,797,795.78 × 8,376,057.45
  4. Step 4: Simplify right side
    24,531,863.85x = 308,220,451,444,767.25
  5. Step 5: Solve for x
    x = 308,220,451,444,767.25/24,531,863.85
  6. Step 6: Final answer
    x = 12,564,086.18

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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.