Home / 69,934.48-104,993.17-41,523.29

Finding the Fourth Proportional to 69,934.48, 104,993.17 and 41,523.29

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Solution

The fourth proportional to 69,934.48, 104,993.17 and 41,523.29 is: 62,339.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,934.48 : 104,993.17 = 41,523.29 : x
  2. Step 2: Convert to fraction form
    69,934.48/104,993.17 = 41,523.29/x
  3. Step 3: Cross multiply
    69,934.48x = 104,993.17 × 41,523.29
  4. Step 4: Simplify right side
    69,934.48x = 4,359,661,610.88
  5. Step 5: Solve for x
    x = 4,359,661,610.88/69,934.48
  6. Step 6: Final answer
    x = 62,339.23

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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.