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Finding the Fourth Proportional to 169,356.22, 254,034.33 and 57,027.03

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Solution

The fourth proportional to 169,356.22, 254,034.33 and 57,027.03 is: 85,540.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,356.22 : 254,034.33 = 57,027.03 : x
  2. Step 2: Convert to fraction form
    169,356.22/254,034.33 = 57,027.03/x
  3. Step 3: Cross multiply
    169,356.22x = 254,034.33 × 57,027.03
  4. Step 4: Simplify right side
    169,356.22x = 14,486,823,357.94
  5. Step 5: Solve for x
    x = 14,486,823,357.94/169,356.22
  6. Step 6: Final answer
    x = 85,540.55

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