Home / 41,129.10-61,584.30-41,129.10

Finding the Fourth Proportional to 41,129.10, 61,584.30 and 41,129.10

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Solution

The fourth proportional to 41,129.10, 61,584.30 and 41,129.10 is: 61,584.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,129.10 : 61,584.30 = 41,129.10 : x
  2. Step 2: Convert to fraction form
    41,129.10/61,584.30 = 41,129.10/x
  3. Step 3: Cross multiply
    41,129.10x = 61,584.30 × 41,129.10
  4. Step 4: Simplify right side
    41,129.10x = 2,532,906,833.13
  5. Step 5: Solve for x
    x = 2,532,906,833.13/41,129.10
  6. Step 6: Final answer
    x = 61,584.30

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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.