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Finding the Third Proportional to 227,365.31 and 495,096.47

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Solution

The third proportional to 227,365.31 and 495,096.47 is: 1,078,091.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,365.31 : 495,096.47 = 495,096.47 : x
  2. Step 2: Convert to fraction form
    227,365.31/495,096.47 = 495,096.47/x
  3. Step 3: Cross multiply
    227,365.31x = 495,096.47 × 495,096.47
  4. Step 4: Simplify right side
    227,365.31x = 245,120,513,368.72
  5. Step 5: Solve for x
    x = 245,120,513,368.72/227,365.31
  6. Step 6: Final answer
    x = 1,078,091.07

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.