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Finding the Fourth Proportional to 68,514.89, 94,565.79 and 41,651.69

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Solution

The fourth proportional to 68,514.89, 94,565.79 and 41,651.69 is: 57,488.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,514.89 : 94,565.79 = 41,651.69 : x
  2. Step 2: Convert to fraction form
    68,514.89/94,565.79 = 41,651.69/x
  3. Step 3: Cross multiply
    68,514.89x = 94,565.79 × 41,651.69
  4. Step 4: Simplify right side
    68,514.89x = 3,938,824,496.86
  5. Step 5: Solve for x
    x = 3,938,824,496.86/68,514.89
  6. Step 6: Final answer
    x = 57,488.60

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