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Finding the Third Proportional to 2,954,654 and 6,350,650

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Solution

The third proportional to 2,954,654 and 6,350,650 is: 13,649,908.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,954,654 : 6,350,650 = 6,350,650 : x
  2. Step 2: Convert to fraction form
    2,954,654/6,350,650 = 6,350,650/x
  3. Step 3: Cross multiply
    2,954,654x = 6,350,650 × 6,350,650
  4. Step 4: Simplify right side
    2,954,654x = 40,330,755,422,500
  5. Step 5: Solve for x
    x = 40,330,755,422,500/2,954,654
  6. Step 6: Final answer
    x = 13,649,908.05

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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.