Home / 62,404.05-93,553.41-29,106.57

Finding the Fourth Proportional to 62,404.05, 93,553.41 and 29,106.57

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Solution

The fourth proportional to 62,404.05, 93,553.41 and 29,106.57 is: 43,635.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,404.05 : 93,553.41 = 29,106.57 : x
  2. Step 2: Convert to fraction form
    62,404.05/93,553.41 = 29,106.57/x
  3. Step 3: Cross multiply
    62,404.05x = 93,553.41 × 29,106.57
  4. Step 4: Simplify right side
    62,404.05x = 2,723,018,876.90
  5. Step 5: Solve for x
    x = 2,723,018,876.90/62,404.05
  6. Step 6: Final answer
    x = 43,635.29

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1.5x scale

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.