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Finding the Third Proportional to 2,769,246 and 5,981,364

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Solution

The third proportional to 2,769,246 and 5,981,364 is: 12,919,298.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,769,246 : 5,981,364 = 5,981,364 : x
  2. Step 2: Convert to fraction form
    2,769,246/5,981,364 = 5,981,364/x
  3. Step 3: Cross multiply
    2,769,246x = 5,981,364 × 5,981,364
  4. Step 4: Simplify right side
    2,769,246x = 35,776,715,300,496
  5. Step 5: Solve for x
    x = 35,776,715,300,496/2,769,246
  6. Step 6: Final answer
    x = 12,919,298.36

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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.