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Finding the Third Proportional to 159,232.50 and 375,360.75

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Solution

The third proportional to 159,232.50 and 375,360.75 is: 884,842.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,232.50 : 375,360.75 = 375,360.75 : x
  2. Step 2: Convert to fraction form
    159,232.50/375,360.75 = 375,360.75/x
  3. Step 3: Cross multiply
    159,232.50x = 375,360.75 × 375,360.75
  4. Step 4: Simplify right side
    159,232.50x = 140,895,692,640.56
  5. Step 5: Solve for x
    x = 140,895,692,640.56/159,232.50
  6. Step 6: Final answer
    x = 884,842.56

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.