Home / 44,945,003.84-67,419,467.91-14,241,845.87

Finding the Fourth Proportional to 44,945,003.84, 67,419,467.91 and 14,241,845.87

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Solution

The fourth proportional to 44,945,003.84, 67,419,467.91 and 14,241,845.87 is: 21,363,390.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,945,003.84 : 67,419,467.91 = 14,241,845.87 : x
  2. Step 2: Convert to fraction form
    44,945,003.84/67,419,467.91 = 14,241,845.87/x
  3. Step 3: Cross multiply
    44,945,003.84x = 67,419,467.91 × 14,241,845.87
  4. Step 4: Simplify right side
    44,945,003.84x = 960,177,670,274,533.62
  5. Step 5: Solve for x
    x = 960,177,670,274,533.62/44,945,003.84
  6. Step 6: Final answer
    x = 21,363,390.55

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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.