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Finding the Third Proportional to 1,108,809 and 2,375,082

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Solution

The third proportional to 1,108,809 and 2,375,082 is: 5,087,453.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,108,809 : 2,375,082 = 2,375,082 : x
  2. Step 2: Convert to fraction form
    1,108,809/2,375,082 = 2,375,082/x
  3. Step 3: Cross multiply
    1,108,809x = 2,375,082 × 2,375,082
  4. Step 4: Simplify right side
    1,108,809x = 5,641,014,506,724
  5. Step 5: Solve for x
    x = 5,641,014,506,724/1,108,809
  6. Step 6: Final answer
    x = 5,087,453.75

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.