Home / 1,639,797.30-2,459,625.12-560,406.24

Finding the Fourth Proportional to 1,639,797.30, 2,459,625.12 and 560,406.24

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Solution

The fourth proportional to 1,639,797.30, 2,459,625.12 and 560,406.24 is: 840,585.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,639,797.30 : 2,459,625.12 = 560,406.24 : x
  2. Step 2: Convert to fraction form
    1,639,797.30/2,459,625.12 = 560,406.24/x
  3. Step 3: Cross multiply
    1,639,797.30x = 2,459,625.12 × 560,406.24
  4. Step 4: Simplify right side
    1,639,797.30x = 1,378,389,265,308.75
  5. Step 5: Solve for x
    x = 1,378,389,265,308.75/1,639,797.30
  6. Step 6: Final answer
    x = 840,585.15

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