Home / 69,536.27-95,960.13-37,705.25

Finding the Fourth Proportional to 69,536.27, 95,960.13 and 37,705.25

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Solution

The fourth proportional to 69,536.27, 95,960.13 and 37,705.25 is: 52,033.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,536.27 : 95,960.13 = 37,705.25 : x
  2. Step 2: Convert to fraction form
    69,536.27/95,960.13 = 37,705.25/x
  3. Step 3: Cross multiply
    69,536.27x = 95,960.13 × 37,705.25
  4. Step 4: Simplify right side
    69,536.27x = 3,618,200,691.68
  5. Step 5: Solve for x
    x = 3,618,200,691.68/69,536.27
  6. Step 6: Final answer
    x = 52,033.29

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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.