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Finding the Third Proportional to 1,101,300 and 1,550,882

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Solution

The third proportional to 1,101,300 and 1,550,882 is: 2,183,996.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,101,300 : 1,550,882 = 1,550,882 : x
  2. Step 2: Convert to fraction form
    1,101,300/1,550,882 = 1,550,882/x
  3. Step 3: Cross multiply
    1,101,300x = 1,550,882 × 1,550,882
  4. Step 4: Simplify right side
    1,101,300x = 2,405,234,977,924
  5. Step 5: Solve for x
    x = 2,405,234,977,924/1,101,300
  6. Step 6: Final answer
    x = 2,183,996.17

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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.