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Finding the Third Proportional to 6,306,556 and 13,833,938

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Solution

The third proportional to 6,306,556 and 13,833,938 is: 30,345,856.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,306,556 : 13,833,938 = 13,833,938 : x
  2. Step 2: Convert to fraction form
    6,306,556/13,833,938 = 13,833,938/x
  3. Step 3: Cross multiply
    6,306,556x = 13,833,938 × 13,833,938
  4. Step 4: Simplify right side
    6,306,556x = 191,377,840,587,844
  5. Step 5: Solve for x
    x = 191,377,840,587,844/6,306,556
  6. Step 6: Final answer
    x = 30,345,856.06

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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.