Home / 1,467,698.20-2,198,825.70-834,731.80

Finding the Fourth Proportional to 1,467,698.20, 2,198,825.70 and 834,731.80

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Solution

The fourth proportional to 1,467,698.20, 2,198,825.70 and 834,731.80 is: 1,250,549.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,698.20 : 2,198,825.70 = 834,731.80 : x
  2. Step 2: Convert to fraction form
    1,467,698.20/2,198,825.70 = 834,731.80/x
  3. Step 3: Cross multiply
    1,467,698.20x = 2,198,825.70 × 834,731.80
  4. Step 4: Simplify right side
    1,467,698.20x = 1,835,429,734,447.26
  5. Step 5: Solve for x
    x = 1,835,429,734,447.26/1,467,698.20
  6. Step 6: Final answer
    x = 1,250,549.83

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