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Finding the Fourth Proportional to 114,061.27, 171,116.37 and 34,105.51

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Solution

The fourth proportional to 114,061.27, 171,116.37 and 34,105.51 is: 51,165.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,061.27 : 171,116.37 = 34,105.51 : x
  2. Step 2: Convert to fraction form
    114,061.27/171,116.37 = 34,105.51/x
  3. Step 3: Cross multiply
    114,061.27x = 171,116.37 × 34,105.51
  4. Step 4: Simplify right side
    114,061.27x = 5,836,011,068.20
  5. Step 5: Solve for x
    x = 5,836,011,068.20/114,061.27
  6. Step 6: Final answer
    x = 51,165.58

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