Home / 63,080.23-94,513.23-38,067.73

Finding the Fourth Proportional to 63,080.23, 94,513.23 and 38,067.73

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Solution

The fourth proportional to 63,080.23, 94,513.23 and 38,067.73 is: 57,036.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,080.23 : 94,513.23 = 38,067.73 : x
  2. Step 2: Convert to fraction form
    63,080.23/94,513.23 = 38,067.73/x
  3. Step 3: Cross multiply
    63,080.23x = 94,513.23 × 38,067.73
  4. Step 4: Simplify right side
    63,080.23x = 3,597,904,121.07
  5. Step 5: Solve for x
    x = 3,597,904,121.07/63,080.23
  6. Step 6: Final answer
    x = 57,036.95

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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.