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Finding the Fourth Proportional to 67,556.48, 93,229.92 and 37,748.48

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Solution

The fourth proportional to 67,556.48, 93,229.92 and 37,748.48 is: 52,094.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,556.48 : 93,229.92 = 37,748.48 : x
  2. Step 2: Convert to fraction form
    67,556.48/93,229.92 = 37,748.48/x
  3. Step 3: Cross multiply
    67,556.48x = 93,229.92 × 37,748.48
  4. Step 4: Simplify right side
    67,556.48x = 3,519,287,770.52
  5. Step 5: Solve for x
    x = 3,519,287,770.52/67,556.48
  6. Step 6: Final answer
    x = 52,094.01

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