Home / 29,591,557.24-44,383,103.88-10,160,419.72

Finding the Fourth Proportional to 29,591,557.24, 44,383,103.88 and 10,160,419.72

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Solution

The fourth proportional to 29,591,557.24, 44,383,103.88 and 10,160,419.72 is: 15,239,176.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,591,557.24 : 44,383,103.88 = 10,160,419.72 : x
  2. Step 2: Convert to fraction form
    29,591,557.24/44,383,103.88 = 10,160,419.72/x
  3. Step 3: Cross multiply
    29,591,557.24x = 44,383,103.88 × 10,160,419.72
  4. Step 4: Simplify right side
    29,591,557.24x = 450,950,963,897,160.56
  5. Step 5: Solve for x
    x = 450,950,963,897,160.56/29,591,557.24
  6. Step 6: Final answer
    x = 15,239,176.51

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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.