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Finding the Third Proportional to 15,703.88 and 22,644.56

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Solution

The third proportional to 15,703.88 and 22,644.56 is: 32,652.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,703.88 : 22,644.56 = 22,644.56 : x
  2. Step 2: Convert to fraction form
    15,703.88/22,644.56 = 22,644.56/x
  3. Step 3: Cross multiply
    15,703.88x = 22,644.56 × 22,644.56
  4. Step 4: Simplify right side
    15,703.88x = 512,776,210.82
  5. Step 5: Solve for x
    x = 512,776,210.82/15,703.88
  6. Step 6: Final answer
    x = 32,652.85

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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.