Home / 327,248.18-451,591.84-182,053.24

Finding the Fourth Proportional to 327,248.18, 451,591.84 and 182,053.24

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Solution

The fourth proportional to 327,248.18, 451,591.84 and 182,053.24 is: 251,227.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,248.18 : 451,591.84 = 182,053.24 : x
  2. Step 2: Convert to fraction form
    327,248.18/451,591.84 = 182,053.24/x
  3. Step 3: Cross multiply
    327,248.18x = 451,591.84 × 182,053.24
  4. Step 4: Simplify right side
    327,248.18x = 82,213,757,629.56
  5. Step 5: Solve for x
    x = 82,213,757,629.56/327,248.18
  6. Step 6: Final answer
    x = 251,227.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.