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Finding the Third Proportional to 2,810,953 and 6,250,658

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Solution

The third proportional to 2,810,953 and 6,250,658 is: 13,899,458.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,810,953 : 6,250,658 = 6,250,658 : x
  2. Step 2: Convert to fraction form
    2,810,953/6,250,658 = 6,250,658/x
  3. Step 3: Cross multiply
    2,810,953x = 6,250,658 × 6,250,658
  4. Step 4: Simplify right side
    2,810,953x = 39,070,725,432,964
  5. Step 5: Solve for x
    x = 39,070,725,432,964/2,810,953
  6. Step 6: Final answer
    x = 13,899,458.81

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.