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Finding the Fourth Proportional to 111,034.06, 153,227.91 and 60,733.06

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Solution

The fourth proportional to 111,034.06, 153,227.91 and 60,733.06 is: 83,812.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,034.06 : 153,227.91 = 60,733.06 : x
  2. Step 2: Convert to fraction form
    111,034.06/153,227.91 = 60,733.06/x
  3. Step 3: Cross multiply
    111,034.06x = 153,227.91 × 60,733.06
  4. Step 4: Simplify right side
    111,034.06x = 9,305,999,851.70
  5. Step 5: Solve for x
    x = 9,305,999,851.70/111,034.06
  6. Step 6: Final answer
    x = 83,812.12

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