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Finding the Fourth Proportional to 82,499.68, 113,849.64 and 44,773.92

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Solution

The fourth proportional to 82,499.68, 113,849.64 and 44,773.92 is: 61,788.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,499.68 : 113,849.64 = 44,773.92 : x
  2. Step 2: Convert to fraction form
    82,499.68/113,849.64 = 44,773.92/x
  3. Step 3: Cross multiply
    82,499.68x = 113,849.64 × 44,773.92
  4. Step 4: Simplify right side
    82,499.68x = 5,097,494,673.39
  5. Step 5: Solve for x
    x = 5,097,494,673.39/82,499.68
  6. Step 6: Final answer
    x = 61,788.05

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