Home / 2,929,825.64-4,401,473.72-2,067,245.84

Finding the Fourth Proportional to 2,929,825.64, 4,401,473.72 and 2,067,245.84

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Solution

The fourth proportional to 2,929,825.64, 4,401,473.72 and 2,067,245.84 is: 3,105,621.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,929,825.64 : 4,401,473.72 = 2,067,245.84 : x
  2. Step 2: Convert to fraction form
    2,929,825.64/4,401,473.72 = 2,067,245.84/x
  3. Step 3: Cross multiply
    2,929,825.64x = 4,401,473.72 × 2,067,245.84
  4. Step 4: Simplify right side
    2,929,825.64x = 9,098,928,205,195.73
  5. Step 5: Solve for x
    x = 9,098,928,205,195.73/2,929,825.64
  6. Step 6: Final answer
    x = 3,105,621.06

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