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Finding the Fourth Proportional to 376,479.20, 564,677.48 and 110,242.38

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Solution

The fourth proportional to 376,479.20, 564,677.48 and 110,242.38 is: 165,351.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    376,479.20 : 564,677.48 = 110,242.38 : x
  2. Step 2: Convert to fraction form
    376,479.20/564,677.48 = 110,242.38/x
  3. Step 3: Cross multiply
    376,479.20x = 564,677.48 × 110,242.38
  4. Step 4: Simplify right side
    376,479.20x = 62,251,389,327.60
  5. Step 5: Solve for x
    x = 62,251,389,327.60/376,479.20
  6. Step 6: Final answer
    x = 165,351.47

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