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Finding the Third Proportional to 1,725,653 and 2,701,110

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Solution

The third proportional to 1,725,653 and 2,701,110 is: 4,227,961.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,725,653 : 2,701,110 = 2,701,110 : x
  2. Step 2: Convert to fraction form
    1,725,653/2,701,110 = 2,701,110/x
  3. Step 3: Cross multiply
    1,725,653x = 2,701,110 × 2,701,110
  4. Step 4: Simplify right side
    1,725,653x = 7,295,995,232,100
  5. Step 5: Solve for x
    x = 7,295,995,232,100/1,725,653
  6. Step 6: Final answer
    x = 4,227,961.96

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.