Home / 63,227.64-94,888.25-29,947.79

Finding the Fourth Proportional to 63,227.64, 94,888.25 and 29,947.79

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Solution

The fourth proportional to 63,227.64, 94,888.25 and 29,947.79 is: 44,943.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,227.64 : 94,888.25 = 29,947.79 : x
  2. Step 2: Convert to fraction form
    63,227.64/94,888.25 = 29,947.79/x
  3. Step 3: Cross multiply
    63,227.64x = 94,888.25 × 29,947.79
  4. Step 4: Simplify right side
    63,227.64x = 2,841,693,384.47
  5. Step 5: Solve for x
    x = 2,841,693,384.47/63,227.64
  6. Step 6: Final answer
    x = 44,943.85

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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.