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Finding the Fourth Proportional to 67,408.03, 101,133.63 and 32,350.15

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Solution

The fourth proportional to 67,408.03, 101,133.63 and 32,350.15 is: 48,535.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,408.03 : 101,133.63 = 32,350.15 : x
  2. Step 2: Convert to fraction form
    67,408.03/101,133.63 = 32,350.15/x
  3. Step 3: Cross multiply
    67,408.03x = 101,133.63 × 32,350.15
  4. Step 4: Simplify right side
    67,408.03x = 3,271,688,100.54
  5. Step 5: Solve for x
    x = 3,271,688,100.54/67,408.03
  6. Step 6: Final answer
    x = 48,535.58

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