Home / 44,858,914.92-67,288,372.38-14,156,605.98

Finding the Fourth Proportional to 44,858,914.92, 67,288,372.38 and 14,156,605.98

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Solution

The fourth proportional to 44,858,914.92, 67,288,372.38 and 14,156,605.98 is: 21,234,908.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,858,914.92 : 67,288,372.38 = 14,156,605.98 : x
  2. Step 2: Convert to fraction form
    44,858,914.92/67,288,372.38 = 14,156,605.98/x
  3. Step 3: Cross multiply
    44,858,914.92x = 67,288,372.38 × 14,156,605.98
  4. Step 4: Simplify right side
    44,858,914.92x = 952,574,974,819,174.75
  5. Step 5: Solve for x
    x = 952,574,974,819,174.75/44,858,914.92
  6. Step 6: Final answer
    x = 21,234,908.97

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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.