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Finding the Third Proportional to 2,027,037 and 4,406,901

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Solution

The third proportional to 2,027,037 and 4,406,901 is: 9,580,869.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,037 : 4,406,901 = 4,406,901 : x
  2. Step 2: Convert to fraction form
    2,027,037/4,406,901 = 4,406,901/x
  3. Step 3: Cross multiply
    2,027,037x = 4,406,901 × 4,406,901
  4. Step 4: Simplify right side
    2,027,037x = 19,420,776,423,801
  5. Step 5: Solve for x
    x = 19,420,776,423,801/2,027,037
  6. Step 6: Final answer
    x = 9,580,869.23

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.