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Finding the Third Proportional to 1,943,095 and 2,717,195

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Solution

The third proportional to 1,943,095 and 2,717,195 is: 3,799,684.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,943,095 : 2,717,195 = 2,717,195 : x
  2. Step 2: Convert to fraction form
    1,943,095/2,717,195 = 2,717,195/x
  3. Step 3: Cross multiply
    1,943,095x = 2,717,195 × 2,717,195
  4. Step 4: Simplify right side
    1,943,095x = 7,383,148,668,025
  5. Step 5: Solve for x
    x = 7,383,148,668,025/1,943,095
  6. Step 6: Final answer
    x = 3,799,684.87

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.