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Finding the Third Proportional to 6,324,796 and 13,909,082

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Solution

The third proportional to 6,324,796 and 13,909,082 is: 30,587,952.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,324,796 : 13,909,082 = 13,909,082 : x
  2. Step 2: Convert to fraction form
    6,324,796/13,909,082 = 13,909,082/x
  3. Step 3: Cross multiply
    6,324,796x = 13,909,082 × 13,909,082
  4. Step 4: Simplify right side
    6,324,796x = 193,462,562,082,724
  5. Step 5: Solve for x
    x = 193,462,562,082,724/6,324,796
  6. Step 6: Final answer
    x = 30,587,952.89

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.