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Finding the Fourth Proportional to 244,749.68, 367,089.96 and 120,057.20

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Solution

The fourth proportional to 244,749.68, 367,089.96 and 120,057.20 is: 180,068.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,749.68 : 367,089.96 = 120,057.20 : x
  2. Step 2: Convert to fraction form
    244,749.68/367,089.96 = 120,057.20/x
  3. Step 3: Cross multiply
    244,749.68x = 367,089.96 × 120,057.20
  4. Step 4: Simplify right side
    244,749.68x = 44,071,792,745.71
  5. Step 5: Solve for x
    x = 44,071,792,745.71/244,749.68
  6. Step 6: Final answer
    x = 180,068.85

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