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Finding the Third Proportional to 26,851.50 and 31,043.25

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Solution

The third proportional to 26,851.50 and 31,043.25 is: 35,889.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,851.50 : 31,043.25 = 31,043.25 : x
  2. Step 2: Convert to fraction form
    26,851.50/31,043.25 = 31,043.25/x
  3. Step 3: Cross multiply
    26,851.50x = 31,043.25 × 31,043.25
  4. Step 4: Simplify right side
    26,851.50x = 963,683,370.56
  5. Step 5: Solve for x
    x = 963,683,370.56/26,851.50
  6. Step 6: Final answer
    x = 35,889.37

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These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.