Home / 63,926.62-88,126.52-44,747.04

Finding the Fourth Proportional to 63,926.62, 88,126.52 and 44,747.04

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Solution

The fourth proportional to 63,926.62, 88,126.52 and 44,747.04 is: 61,686.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,926.62 : 88,126.52 = 44,747.04 : x
  2. Step 2: Convert to fraction form
    63,926.62/88,126.52 = 44,747.04/x
  3. Step 3: Cross multiply
    63,926.62x = 88,126.52 × 44,747.04
  4. Step 4: Simplify right side
    63,926.62x = 3,943,400,915.50
  5. Step 5: Solve for x
    x = 3,943,400,915.50/63,926.62
  6. Step 6: Final answer
    x = 61,686.37

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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.