Home / 63,193.17-94,763.46-25,727.82

Finding the Fourth Proportional to 63,193.17, 94,763.46 and 25,727.82

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Solution

The fourth proportional to 63,193.17, 94,763.46 and 25,727.82 is: 38,581.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,193.17 : 94,763.46 = 25,727.82 : x
  2. Step 2: Convert to fraction form
    63,193.17/94,763.46 = 25,727.82/x
  3. Step 3: Cross multiply
    63,193.17x = 94,763.46 × 25,727.82
  4. Step 4: Simplify right side
    63,193.17x = 2,438,057,241.46
  5. Step 5: Solve for x
    x = 2,438,057,241.46/63,193.17
  6. Step 6: Final answer
    x = 38,581.02

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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.