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Finding the Fourth Proportional to 618,180.58, 927,270.87 and 337,544.74

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Solution

The fourth proportional to 618,180.58, 927,270.87 and 337,544.74 is: 506,317.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    618,180.58 : 927,270.87 = 337,544.74 : x
  2. Step 2: Convert to fraction form
    618,180.58/927,270.87 = 337,544.74/x
  3. Step 3: Cross multiply
    618,180.58x = 927,270.87 × 337,544.74
  4. Step 4: Simplify right side
    618,180.58x = 312,995,404,723.72
  5. Step 5: Solve for x
    x = 312,995,404,723.72/618,180.58
  6. Step 6: Final answer
    x = 506,317.11

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