Home / 226,256.18-339,527.19-126,481.82

Finding the Fourth Proportional to 226,256.18, 339,527.19 and 126,481.82

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Solution

The fourth proportional to 226,256.18, 339,527.19 and 126,481.82 is: 189,802.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,256.18 : 339,527.19 = 126,481.82 : x
  2. Step 2: Convert to fraction form
    226,256.18/339,527.19 = 126,481.82/x
  3. Step 3: Cross multiply
    226,256.18x = 339,527.19 × 126,481.82
  4. Step 4: Simplify right side
    226,256.18x = 42,944,015,233.05
  5. Step 5: Solve for x
    x = 42,944,015,233.05/226,256.18
  6. Step 6: Final answer
    x = 189,802.62

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