Home / 1,560,278.60-2,340,417.90-804,451.40

Finding the Fourth Proportional to 1,560,278.60, 2,340,417.90 and 804,451.40

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Solution

The fourth proportional to 1,560,278.60, 2,340,417.90 and 804,451.40 is: 1,206,677.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,560,278.60 : 2,340,417.90 = 804,451.40 : x
  2. Step 2: Convert to fraction form
    1,560,278.60/2,340,417.90 = 804,451.40/x
  3. Step 3: Cross multiply
    1,560,278.60x = 2,340,417.90 × 804,451.40
  4. Step 4: Simplify right side
    1,560,278.60x = 1,882,752,456,240.06
  5. Step 5: Solve for x
    x = 1,882,752,456,240.06/1,560,278.60
  6. Step 6: Final answer
    x = 1,206,677.10

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