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Finding the Fourth Proportional to 68,178.42, 94,061.25 and 41,301.54

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Solution

The fourth proportional to 68,178.42, 94,061.25 and 41,301.54 is: 56,981.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,178.42 : 94,061.25 = 41,301.54 : x
  2. Step 2: Convert to fraction form
    68,178.42/94,061.25 = 41,301.54/x
  3. Step 3: Cross multiply
    68,178.42x = 94,061.25 × 41,301.54
  4. Step 4: Simplify right side
    68,178.42x = 3,884,874,479.33
  5. Step 5: Solve for x
    x = 3,884,874,479.33/68,178.42
  6. Step 6: Final answer
    x = 56,981.00

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