Home / 44,945,005.84-67,419,470.91-14,241,847.87

Finding the Fourth Proportional to 44,945,005.84, 67,419,470.91 and 14,241,847.87

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Solution

The fourth proportional to 44,945,005.84, 67,419,470.91 and 14,241,847.87 is: 21,363,393.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,945,005.84 : 67,419,470.91 = 14,241,847.87 : x
  2. Step 2: Convert to fraction form
    44,945,005.84/67,419,470.91 = 14,241,847.87/x
  3. Step 3: Cross multiply
    44,945,005.84x = 67,419,470.91 × 14,241,847.87
  4. Step 4: Simplify right side
    44,945,005.84x = 960,177,848,176,110.38
  5. Step 5: Solve for x
    x = 960,177,848,176,110.38/44,945,005.84
  6. Step 6: Final answer
    x = 21,363,393.56

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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.