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Finding the Third Proportional to 2,797,801 and 6,128,271

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Solution

The third proportional to 2,797,801 and 6,128,271 is: 13,423,294.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,797,801 : 6,128,271 = 6,128,271 : x
  2. Step 2: Convert to fraction form
    2,797,801/6,128,271 = 6,128,271/x
  3. Step 3: Cross multiply
    2,797,801x = 6,128,271 × 6,128,271
  4. Step 4: Simplify right side
    2,797,801x = 37,555,705,449,441
  5. Step 5: Solve for x
    x = 37,555,705,449,441/2,797,801
  6. Step 6: Final answer
    x = 13,423,294.03

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.