Home / 1,609,872.20-2,414,808.30-863,376.20

Finding the Fourth Proportional to 1,609,872.20, 2,414,808.30 and 863,376.20

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Solution

The fourth proportional to 1,609,872.20, 2,414,808.30 and 863,376.20 is: 1,295,064.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,609,872.20 : 2,414,808.30 = 863,376.20 : x
  2. Step 2: Convert to fraction form
    1,609,872.20/2,414,808.30 = 863,376.20/x
  3. Step 3: Cross multiply
    1,609,872.20x = 2,414,808.30 × 863,376.20
  4. Step 4: Simplify right side
    1,609,872.20x = 2,084,888,013,782.46
  5. Step 5: Solve for x
    x = 2,084,888,013,782.46/1,609,872.20
  6. Step 6: Final answer
    x = 1,295,064.30

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