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Finding the Third Proportional to 2,774,700 and 6,079,626

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Solution

The third proportional to 2,774,700 and 6,079,626 is: 13,321,026.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,774,700 : 6,079,626 = 6,079,626 : x
  2. Step 2: Convert to fraction form
    2,774,700/6,079,626 = 6,079,626/x
  3. Step 3: Cross multiply
    2,774,700x = 6,079,626 × 6,079,626
  4. Step 4: Simplify right side
    2,774,700x = 36,961,852,299,876
  5. Step 5: Solve for x
    x = 36,961,852,299,876/2,774,700
  6. Step 6: Final answer
    x = 13,321,026.53

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.