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Finding the Third Proportional to 5,754,217 and 12,592,079

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Solution

The third proportional to 5,754,217 and 12,592,079 is: 27,555,522.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,754,217 : 12,592,079 = 12,592,079 : x
  2. Step 2: Convert to fraction form
    5,754,217/12,592,079 = 12,592,079/x
  3. Step 3: Cross multiply
    5,754,217x = 12,592,079 × 12,592,079
  4. Step 4: Simplify right side
    5,754,217x = 158,560,453,542,241
  5. Step 5: Solve for x
    x = 158,560,453,542,241/5,754,217
  6. Step 6: Final answer
    x = 27,555,522.07

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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.