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Finding the Fourth Proportional to 70,176.52, 96,830.22 and 41,884.84

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Solution

The fourth proportional to 70,176.52, 96,830.22 and 41,884.84 is: 57,793.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,176.52 : 96,830.22 = 41,884.84 : x
  2. Step 2: Convert to fraction form
    70,176.52/96,830.22 = 41,884.84/x
  3. Step 3: Cross multiply
    70,176.52x = 96,830.22 × 41,884.84
  4. Step 4: Simplify right side
    70,176.52x = 4,055,718,271.86
  5. Step 5: Solve for x
    x = 4,055,718,271.86/70,176.52
  6. Step 6: Final answer
    x = 57,793.09

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