Home / 2,181,429.24-3,270,618.18-966,414.12

Finding the Fourth Proportional to 2,181,429.24, 3,270,618.18 and 966,414.12

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Solution

The fourth proportional to 2,181,429.24, 3,270,618.18 and 966,414.12 is: 1,448,945.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,181,429.24 : 3,270,618.18 = 966,414.12 : x
  2. Step 2: Convert to fraction form
    2,181,429.24/3,270,618.18 = 966,414.12/x
  3. Step 3: Cross multiply
    2,181,429.24x = 3,270,618.18 × 966,414.12
  4. Step 4: Simplify right side
    2,181,429.24x = 3,160,771,590,280.70
  5. Step 5: Solve for x
    x = 3,160,771,590,280.70/2,181,429.24
  6. Step 6: Final answer
    x = 1,448,945.28

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