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Finding the Fourth Proportional to 96,467.54, 133,052.01 and 84,510.12

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Solution

The fourth proportional to 96,467.54, 133,052.01 and 84,510.12 is: 116,559.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,467.54 : 133,052.01 = 84,510.12 : x
  2. Step 2: Convert to fraction form
    96,467.54/133,052.01 = 84,510.12/x
  3. Step 3: Cross multiply
    96,467.54x = 133,052.01 × 84,510.12
  4. Step 4: Simplify right side
    96,467.54x = 11,244,241,331.34
  5. Step 5: Solve for x
    x = 11,244,241,331.34/96,467.54
  6. Step 6: Final answer
    x = 116,559.85

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