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Finding the Third Proportional to 1,104,250 and 2,382,475

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Solution

The third proportional to 1,104,250 and 2,382,475 is: 5,140,309.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,250 : 2,382,475 = 2,382,475 : x
  2. Step 2: Convert to fraction form
    1,104,250/2,382,475 = 2,382,475/x
  3. Step 3: Cross multiply
    1,104,250x = 2,382,475 × 2,382,475
  4. Step 4: Simplify right side
    1,104,250x = 5,676,187,125,625
  5. Step 5: Solve for x
    x = 5,676,187,125,625/1,104,250
  6. Step 6: Final answer
    x = 5,140,309.83

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.