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Finding the Fourth Proportional to 83,833.33, 115,690.76 and 45,593.24

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Solution

The fourth proportional to 83,833.33, 115,690.76 and 45,593.24 is: 62,919.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,833.33 : 115,690.76 = 45,593.24 : x
  2. Step 2: Convert to fraction form
    83,833.33/115,690.76 = 45,593.24/x
  3. Step 3: Cross multiply
    83,833.33x = 115,690.76 × 45,593.24
  4. Step 4: Simplify right side
    83,833.33x = 5,274,716,358.50
  5. Step 5: Solve for x
    x = 5,274,716,358.50/83,833.33
  6. Step 6: Final answer
    x = 62,919.09

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