Home / 48,962,800.46-73,441,542.85-14,881,489.13

Finding the Fourth Proportional to 48,962,800.46, 73,441,542.85 and 14,881,489.13

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Solution

The fourth proportional to 48,962,800.46, 73,441,542.85 and 14,881,489.13 is: 22,321,425.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,962,800.46 : 73,441,542.85 = 14,881,489.13 : x
  2. Step 2: Convert to fraction form
    48,962,800.46/73,441,542.85 = 14,881,489.13/x
  3. Step 3: Cross multiply
    48,962,800.46x = 73,441,542.85 × 14,881,489.13
  4. Step 4: Simplify right side
    48,962,800.46x = 1,092,919,521,759,104.38
  5. Step 5: Solve for x
    x = 1,092,919,521,759,104.38/48,962,800.46
  6. Step 6: Final answer
    x = 22,321,425.89

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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.