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Finding the Third Proportional to 996,945 and 1,462,105

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Solution

The third proportional to 996,945 and 1,462,105 is: 2,144,301.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    996,945 : 1,462,105 = 1,462,105 : x
  2. Step 2: Convert to fraction form
    996,945/1,462,105 = 1,462,105/x
  3. Step 3: Cross multiply
    996,945x = 1,462,105 × 1,462,105
  4. Step 4: Simplify right side
    996,945x = 2,137,751,031,025
  5. Step 5: Solve for x
    x = 2,137,751,031,025/996,945
  6. Step 6: Final answer
    x = 2,144,301.87

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.