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Finding the Third Proportional to 3,707,331 and 8,014,275

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Solution

The third proportional to 3,707,331 and 8,014,275 is: 17,324,755.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,707,331 : 8,014,275 = 8,014,275 : x
  2. Step 2: Convert to fraction form
    3,707,331/8,014,275 = 8,014,275/x
  3. Step 3: Cross multiply
    3,707,331x = 8,014,275 × 8,014,275
  4. Step 4: Simplify right side
    3,707,331x = 64,228,603,775,625
  5. Step 5: Solve for x
    x = 64,228,603,775,625/3,707,331
  6. Step 6: Final answer
    x = 17,324,755.67

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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.