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Finding the Fourth Proportional to 244,840.72, 366,916.20 and 194,698.30

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Solution

The fourth proportional to 244,840.72, 366,916.20 and 194,698.30 is: 291,773.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,840.72 : 366,916.20 = 194,698.30 : x
  2. Step 2: Convert to fraction form
    244,840.72/366,916.20 = 194,698.30/x
  3. Step 3: Cross multiply
    244,840.72x = 366,916.20 × 194,698.30
  4. Step 4: Simplify right side
    244,840.72x = 71,437,960,382.46
  5. Step 5: Solve for x
    x = 71,437,960,382.46/244,840.72
  6. Step 6: Final answer
    x = 291,773.20

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