Home / 63,002.47-94,543.26-25,562.70

Finding the Fourth Proportional to 63,002.47, 94,543.26 and 25,562.70

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Solution

The fourth proportional to 63,002.47, 94,543.26 and 25,562.70 is: 38,360.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,002.47 : 94,543.26 = 25,562.70 : x
  2. Step 2: Convert to fraction form
    63,002.47/94,543.26 = 25,562.70/x
  3. Step 3: Cross multiply
    63,002.47x = 94,543.26 × 25,562.70
  4. Step 4: Simplify right side
    63,002.47x = 2,416,780,992.40
  5. Step 5: Solve for x
    x = 2,416,780,992.40/63,002.47
  6. Step 6: Final answer
    x = 38,360.10

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1.5x scale

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.