Home / 885,197.12-1,325,553.44-548,894.62

Finding the Fourth Proportional to 885,197.12, 1,325,553.44 and 548,894.62

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Solution

The fourth proportional to 885,197.12, 1,325,553.44 and 548,894.62 is: 821,951.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    885,197.12 : 1,325,553.44 = 548,894.62 : x
  2. Step 2: Convert to fraction form
    885,197.12/1,325,553.44 = 548,894.62/x
  3. Step 3: Cross multiply
    885,197.12x = 1,325,553.44 × 548,894.62
  4. Step 4: Simplify right side
    885,197.12x = 727,589,151,738.49
  5. Step 5: Solve for x
    x = 727,589,151,738.49/885,197.12
  6. Step 6: Final answer
    x = 821,951.56

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