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Finding the Third Proportional to 6,164,722 and 13,306,789

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Solution

The third proportional to 6,164,722 and 13,306,789 is: 28,723,214.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,164,722 : 13,306,789 = 13,306,789 : x
  2. Step 2: Convert to fraction form
    6,164,722/13,306,789 = 13,306,789/x
  3. Step 3: Cross multiply
    6,164,722x = 13,306,789 × 13,306,789
  4. Step 4: Simplify right side
    6,164,722x = 177,070,633,490,521
  5. Step 5: Solve for x
    x = 177,070,633,490,521/6,164,722
  6. Step 6: Final answer
    x = 28,723,214.69

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.