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Finding the Third Proportional to 25,114.78 and 37,995.05

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Solution

The third proportional to 25,114.78 and 37,995.05 is: 57,481.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,114.78 : 37,995.05 = 37,995.05 : x
  2. Step 2: Convert to fraction form
    25,114.78/37,995.05 = 37,995.05/x
  3. Step 3: Cross multiply
    25,114.78x = 37,995.05 × 37,995.05
  4. Step 4: Simplify right side
    25,114.78x = 1,443,623,587.03
  5. Step 5: Solve for x
    x = 1,443,623,587.03/25,114.78
  6. Step 6: Final answer
    x = 57,481.03

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.