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Finding the Fourth Proportional to 82,343.34, 113,633.88 and 44,617.59

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Solution

The fourth proportional to 82,343.34, 113,633.88 and 44,617.59 is: 61,572.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,343.34 : 113,633.88 = 44,617.59 : x
  2. Step 2: Convert to fraction form
    82,343.34/113,633.88 = 44,617.59/x
  3. Step 3: Cross multiply
    82,343.34x = 113,633.88 × 44,617.59
  4. Step 4: Simplify right side
    82,343.34x = 5,070,069,867.95
  5. Step 5: Solve for x
    x = 5,070,069,867.95/82,343.34
  6. Step 6: Final answer
    x = 61,572.31

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