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Finding the Fourth Proportional to 59,178.48, 88,788.42 and 36,965.82

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Solution

The fourth proportional to 59,178.48, 88,788.42 and 36,965.82 is: 55,461.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,178.48 : 88,788.42 = 36,965.82 : x
  2. Step 2: Convert to fraction form
    59,178.48/88,788.42 = 36,965.82/x
  3. Step 3: Cross multiply
    59,178.48x = 88,788.42 × 36,965.82
  4. Step 4: Simplify right side
    59,178.48x = 3,282,136,751.80
  5. Step 5: Solve for x
    x = 3,282,136,751.80/59,178.48
  6. Step 6: Final answer
    x = 55,461.66

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