Home / 63,422.10-95,064.48-41,251.32

Finding the Fourth Proportional to 63,422.10, 95,064.48 and 41,251.32

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Solution

The fourth proportional to 63,422.10, 95,064.48 and 41,251.32 is: 61,832.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,422.10 : 95,064.48 = 41,251.32 : x
  2. Step 2: Convert to fraction form
    63,422.10/95,064.48 = 41,251.32/x
  3. Step 3: Cross multiply
    63,422.10x = 95,064.48 × 41,251.32
  4. Step 4: Simplify right side
    63,422.10x = 3,921,535,285.11
  5. Step 5: Solve for x
    x = 3,921,535,285.11/63,422.10
  6. Step 6: Final answer
    x = 61,832.32

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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.