Home / 827,998.20-1,241,997.30-723,022.20

Finding the Fourth Proportional to 827,998.20, 1,241,997.30 and 723,022.20

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Solution

The fourth proportional to 827,998.20, 1,241,997.30 and 723,022.20 is: 1,084,533.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    827,998.20 : 1,241,997.30 = 723,022.20 : x
  2. Step 2: Convert to fraction form
    827,998.20/1,241,997.30 = 723,022.20/x
  3. Step 3: Cross multiply
    827,998.20x = 1,241,997.30 × 723,022.20
  4. Step 4: Simplify right side
    827,998.20x = 897,991,620,240.06
  5. Step 5: Solve for x
    x = 897,991,620,240.06/827,998.20
  6. Step 6: Final answer
    x = 1,084,533.30

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