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Finding the Fourth Proportional to 83,225.25, 124,838.78 and 24,061.42

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Solution

The fourth proportional to 83,225.25, 124,838.78 and 24,061.42 is: 36,092.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,225.25 : 124,838.78 = 24,061.42 : x
  2. Step 2: Convert to fraction form
    83,225.25/124,838.78 = 24,061.42/x
  3. Step 3: Cross multiply
    83,225.25x = 124,838.78 × 24,061.42
  4. Step 4: Simplify right side
    83,225.25x = 3,003,798,317.87
  5. Step 5: Solve for x
    x = 3,003,798,317.87/83,225.25
  6. Step 6: Final answer
    x = 36,092.39

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