Home / 2,485,408.20-3,728,112.30-888,023.40

Finding the Fourth Proportional to 2,485,408.20, 3,728,112.30 and 888,023.40

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Solution

The fourth proportional to 2,485,408.20, 3,728,112.30 and 888,023.40 is: 1,332,035.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,485,408.20 : 3,728,112.30 = 888,023.40 : x
  2. Step 2: Convert to fraction form
    2,485,408.20/3,728,112.30 = 888,023.40/x
  3. Step 3: Cross multiply
    2,485,408.20x = 3,728,112.30 × 888,023.40
  4. Step 4: Simplify right side
    2,485,408.20x = 3,310,650,960,227.82
  5. Step 5: Solve for x
    x = 3,310,650,960,227.82/2,485,408.20
  6. Step 6: Final answer
    x = 1,332,035.10

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