Home / 200,350.24-300,549.04-125,476.58

Finding the Fourth Proportional to 200,350.24, 300,549.04 and 125,476.58

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Solution

The fourth proportional to 200,350.24, 300,549.04 and 125,476.58 is: 188,229.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    200,350.24 : 300,549.04 = 125,476.58 : x
  2. Step 2: Convert to fraction form
    200,350.24/300,549.04 = 125,476.58/x
  3. Step 3: Cross multiply
    200,350.24x = 300,549.04 × 125,476.58
  4. Step 4: Simplify right side
    200,350.24x = 37,711,865,661.48
  5. Step 5: Solve for x
    x = 37,711,865,661.48/200,350.24
  6. Step 6: Final answer
    x = 188,229.70

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