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Finding the Fourth Proportional to 69,645.80, 96,110.90 and 37,814.44

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Solution

The fourth proportional to 69,645.80, 96,110.90 and 37,814.44 is: 52,183.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,645.80 : 96,110.90 = 37,814.44 : x
  2. Step 2: Convert to fraction form
    69,645.80/96,110.90 = 37,814.44/x
  3. Step 3: Cross multiply
    69,645.80x = 96,110.90 × 37,814.44
  4. Step 4: Simplify right side
    69,645.80x = 3,634,379,861.40
  5. Step 5: Solve for x
    x = 3,634,379,861.40/69,645.80
  6. Step 6: Final answer
    x = 52,183.76

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