Home / 63,655.60-95,522.40-26,233.60

Finding the Fourth Proportional to 63,655.60, 95,522.40 and 26,233.60

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Solution

The fourth proportional to 63,655.60, 95,522.40 and 26,233.60 is: 39,366.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,655.60 : 95,522.40 = 26,233.60 : x
  2. Step 2: Convert to fraction form
    63,655.60/95,522.40 = 26,233.60/x
  3. Step 3: Cross multiply
    63,655.60x = 95,522.40 × 26,233.60
  4. Step 4: Simplify right side
    63,655.60x = 2,505,896,432.64
  5. Step 5: Solve for x
    x = 2,505,896,432.64/63,655.60
  6. Step 6: Final answer
    x = 39,366.47

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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.