Home / 338,612.19-467,190.27-266,769.24

Finding the Fourth Proportional to 338,612.19, 467,190.27 and 266,769.24

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Solution

The fourth proportional to 338,612.19, 467,190.27 and 266,769.24 is: 368,067.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    338,612.19 : 467,190.27 = 266,769.24 : x
  2. Step 2: Convert to fraction form
    338,612.19/467,190.27 = 266,769.24/x
  3. Step 3: Cross multiply
    338,612.19x = 467,190.27 × 266,769.24
  4. Step 4: Simplify right side
    338,612.19x = 124,631,993,263.30
  5. Step 5: Solve for x
    x = 124,631,993,263.30/338,612.19
  6. Step 6: Final answer
    x = 368,067.06

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