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Finding the Fourth Proportional to 47,066.72, 70,600.11 and 29,548.85

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Solution

The fourth proportional to 47,066.72, 70,600.11 and 29,548.85 is: 44,323.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,066.72 : 70,600.11 = 29,548.85 : x
  2. Step 2: Convert to fraction form
    47,066.72/70,600.11 = 29,548.85/x
  3. Step 3: Cross multiply
    47,066.72x = 70,600.11 × 29,548.85
  4. Step 4: Simplify right side
    47,066.72x = 2,086,151,993.69
  5. Step 5: Solve for x
    x = 2,086,151,993.69/47,066.72
  6. Step 6: Final answer
    x = 44,323.29

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