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Finding the Fourth Proportional to 67,745.60, 101,665.03 and 23,372.39

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Solution

The fourth proportional to 67,745.60, 101,665.03 and 23,372.39 is: 35,074.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,745.60 : 101,665.03 = 23,372.39 : x
  2. Step 2: Convert to fraction form
    67,745.60/101,665.03 = 23,372.39/x
  3. Step 3: Cross multiply
    67,745.60x = 101,665.03 × 23,372.39
  4. Step 4: Simplify right side
    67,745.60x = 2,376,154,222.20
  5. Step 5: Solve for x
    x = 2,376,154,222.20/67,745.60
  6. Step 6: Final answer
    x = 35,074.67

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