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Finding the Fourth Proportional to 58,105.22, 80,185.91 and 32,617.08

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Solution

The fourth proportional to 58,105.22, 80,185.91 and 32,617.08 is: 45,011.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,105.22 : 80,185.91 = 32,617.08 : x
  2. Step 2: Convert to fraction form
    58,105.22/80,185.91 = 32,617.08/x
  3. Step 3: Cross multiply
    58,105.22x = 80,185.91 × 32,617.08
  4. Step 4: Simplify right side
    58,105.22x = 2,615,430,078.26
  5. Step 5: Solve for x
    x = 2,615,430,078.26/58,105.22
  6. Step 6: Final answer
    x = 45,011.97

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