Home / 1,158,675.70-1,738,013.55-804,781.30

Finding the Fourth Proportional to 1,158,675.70, 1,738,013.55 and 804,781.30

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Solution

The fourth proportional to 1,158,675.70, 1,738,013.55 and 804,781.30 is: 1,207,171.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,158,675.70 : 1,738,013.55 = 804,781.30 : x
  2. Step 2: Convert to fraction form
    1,158,675.70/1,738,013.55 = 804,781.30/x
  3. Step 3: Cross multiply
    1,158,675.70x = 1,738,013.55 × 804,781.30
  4. Step 4: Simplify right side
    1,158,675.70x = 1,398,720,804,186.62
  5. Step 5: Solve for x
    x = 1,398,720,804,186.62/1,158,675.70
  6. Step 6: Final answer
    x = 1,207,171.95

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