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Finding the Third Proportional to 2,960,802 and 6,370,668

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Solution

The third proportional to 2,960,802 and 6,370,668 is: 13,707,573.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,960,802 : 6,370,668 = 6,370,668 : x
  2. Step 2: Convert to fraction form
    2,960,802/6,370,668 = 6,370,668/x
  3. Step 3: Cross multiply
    2,960,802x = 6,370,668 × 6,370,668
  4. Step 4: Simplify right side
    2,960,802x = 40,585,410,766,224
  5. Step 5: Solve for x
    x = 40,585,410,766,224/2,960,802
  6. Step 6: Final answer
    x = 13,707,573.41

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.