Home / 62,367.52-86,067.26-35,510.04

Finding the Fourth Proportional to 62,367.52, 86,067.26 and 35,510.04

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Solution

The fourth proportional to 62,367.52, 86,067.26 and 35,510.04 is: 49,003.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,367.52 : 86,067.26 = 35,510.04 : x
  2. Step 2: Convert to fraction form
    62,367.52/86,067.26 = 35,510.04/x
  3. Step 3: Cross multiply
    62,367.52x = 86,067.26 × 35,510.04
  4. Step 4: Simplify right side
    62,367.52x = 3,056,251,934.07
  5. Step 5: Solve for x
    x = 3,056,251,934.07/62,367.52
  6. Step 6: Final answer
    x = 49,003.90

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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.