Home / 2,282,379-3,149,644.52-1,263,761.88

Finding the Fourth Proportional to 2,282,379, 3,149,644.52 and 1,263,761.88

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Solution

The fourth proportional to 2,282,379, 3,149,644.52 and 1,263,761.88 is: 1,743,970.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,282,379 : 3,149,644.52 = 1,263,761.88 : x
  2. Step 2: Convert to fraction form
    2,282,379/3,149,644.52 = 1,263,761.88/x
  3. Step 3: Cross multiply
    2,282,379x = 3,149,644.52 × 1,263,761.88
  4. Step 4: Simplify right side
    2,282,379x = 3,980,400,679,926.90
  5. Step 5: Solve for x
    x = 3,980,400,679,926.90/2,282,379
  6. Step 6: Final answer
    x = 1,743,970.08

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