Home / 63,332.60-94,975.07-25,872.62

Finding the Fourth Proportional to 63,332.60, 94,975.07 and 25,872.62

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Solution

The fourth proportional to 63,332.60, 94,975.07 and 25,872.62 is: 38,799.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,332.60 : 94,975.07 = 25,872.62 : x
  2. Step 2: Convert to fraction form
    63,332.60/94,975.07 = 25,872.62/x
  3. Step 3: Cross multiply
    63,332.60x = 94,975.07 × 25,872.62
  4. Step 4: Simplify right side
    63,332.60x = 2,457,253,291.34
  5. Step 5: Solve for x
    x = 2,457,253,291.34/63,332.60
  6. Step 6: Final answer
    x = 38,799.19

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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.