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Finding the Third Proportional to 1,101,292 and 1,550,884

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Solution

The third proportional to 1,101,292 and 1,550,884 is: 2,184,017.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,101,292 : 1,550,884 = 1,550,884 : x
  2. Step 2: Convert to fraction form
    1,101,292/1,550,884 = 1,550,884/x
  3. Step 3: Cross multiply
    1,101,292x = 1,550,884 × 1,550,884
  4. Step 4: Simplify right side
    1,101,292x = 2,405,241,181,456
  5. Step 5: Solve for x
    x = 2,405,241,181,456/1,101,292
  6. Step 6: Final answer
    x = 2,184,017.66

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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.