Home / 62,108.20-93,201.18-41,346.28

Finding the Fourth Proportional to 62,108.20, 93,201.18 and 41,346.28

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Solution

The fourth proportional to 62,108.20, 93,201.18 and 41,346.28 is: 62,045.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,108.20 : 93,201.18 = 41,346.28 : x
  2. Step 2: Convert to fraction form
    62,108.20/93,201.18 = 41,346.28/x
  3. Step 3: Cross multiply
    62,108.20x = 93,201.18 × 41,346.28
  4. Step 4: Simplify right side
    62,108.20x = 3,853,522,084.61
  5. Step 5: Solve for x
    x = 3,853,522,084.61/62,108.20
  6. Step 6: Final answer
    x = 62,045.30

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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.