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Finding the Fourth Proportional to 58,355.48, 87,524.94 and 33,314.33

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Solution

The fourth proportional to 58,355.48, 87,524.94 and 33,314.33 is: 49,966.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,355.48 : 87,524.94 = 33,314.33 : x
  2. Step 2: Convert to fraction form
    58,355.48/87,524.94 = 33,314.33/x
  3. Step 3: Cross multiply
    58,355.48x = 87,524.94 × 33,314.33
  4. Step 4: Simplify right side
    58,355.48x = 2,915,834,734.39
  5. Step 5: Solve for x
    x = 2,915,834,734.39/58,355.48
  6. Step 6: Final answer
    x = 49,966.77

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