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Finding the Fourth Proportional to 82,060.56, 113,243.52 and 44,334.72

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Solution

The fourth proportional to 82,060.56, 113,243.52 and 44,334.72 is: 61,181.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,060.56 : 113,243.52 = 44,334.72 : x
  2. Step 2: Convert to fraction form
    82,060.56/113,243.52 = 44,334.72/x
  3. Step 3: Cross multiply
    82,060.56x = 113,243.52 × 44,334.72
  4. Step 4: Simplify right side
    82,060.56x = 5,020,619,751.01
  5. Step 5: Solve for x
    x = 5,020,619,751.01/82,060.56
  6. Step 6: Final answer
    x = 61,181.89

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