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Finding the Fourth Proportional to 96,592.80, 133,297.51 and 54,150.42

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Solution

The fourth proportional to 96,592.80, 133,297.51 and 54,150.42 is: 74,727.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,592.80 : 133,297.51 = 54,150.42 : x
  2. Step 2: Convert to fraction form
    96,592.80/133,297.51 = 54,150.42/x
  3. Step 3: Cross multiply
    96,592.80x = 133,297.51 × 54,150.42
  4. Step 4: Simplify right side
    96,592.80x = 7,218,116,151.45
  5. Step 5: Solve for x
    x = 7,218,116,151.45/96,592.80
  6. Step 6: Final answer
    x = 74,727.27

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