Home / 48,262.56-72,473.46-32,568.42

Finding the Fourth Proportional to 48,262.56, 72,473.46 and 32,568.42

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Solution

The fourth proportional to 48,262.56, 72,473.46 and 32,568.42 is: 48,906.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,262.56 : 72,473.46 = 32,568.42 : x
  2. Step 2: Convert to fraction form
    48,262.56/72,473.46 = 32,568.42/x
  3. Step 3: Cross multiply
    48,262.56x = 72,473.46 × 32,568.42
  4. Step 4: Simplify right side
    48,262.56x = 2,360,346,084.13
  5. Step 5: Solve for x
    x = 2,360,346,084.13/48,262.56
  6. Step 6: Final answer
    x = 48,906.36

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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.