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Finding the Third Proportional to 2,713,244 and 4,318,941

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Solution

The third proportional to 2,713,244 and 4,318,941 is: 6,874,889.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,244 : 4,318,941 = 4,318,941 : x
  2. Step 2: Convert to fraction form
    2,713,244/4,318,941 = 4,318,941/x
  3. Step 3: Cross multiply
    2,713,244x = 4,318,941 × 4,318,941
  4. Step 4: Simplify right side
    2,713,244x = 18,653,251,361,481
  5. Step 5: Solve for x
    x = 18,653,251,361,481/2,713,244
  6. Step 6: Final answer
    x = 6,874,889.01

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.