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Finding the Fourth Proportional to 108,983.48, 163,470.78 and 37,922.38

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Solution

The fourth proportional to 108,983.48, 163,470.78 and 37,922.38 is: 56,882.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,983.48 : 163,470.78 = 37,922.38 : x
  2. Step 2: Convert to fraction form
    108,983.48/163,470.78 = 37,922.38/x
  3. Step 3: Cross multiply
    108,983.48x = 163,470.78 × 37,922.38
  4. Step 4: Simplify right side
    108,983.48x = 6,199,201,038.06
  5. Step 5: Solve for x
    x = 6,199,201,038.06/108,983.48
  6. Step 6: Final answer
    x = 56,882.03

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