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Finding the Third Proportional to 26,995.78 and 40,846.78

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Solution

The third proportional to 26,995.78 and 40,846.78 is: 61,804.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,995.78 : 40,846.78 = 40,846.78 : x
  2. Step 2: Convert to fraction form
    26,995.78/40,846.78 = 40,846.78/x
  3. Step 3: Cross multiply
    26,995.78x = 40,846.78 × 40,846.78
  4. Step 4: Simplify right side
    26,995.78x = 1,668,459,538.49
  5. Step 5: Solve for x
    x = 1,668,459,538.49/26,995.78
  6. Step 6: Final answer
    x = 61,804.45

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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.