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Finding the Third Proportional to 11,739,234 and 17,727,235

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Solution

The third proportional to 11,739,234 and 17,727,235 is: 26,769,622.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,739,234 : 17,727,235 = 17,727,235 : x
  2. Step 2: Convert to fraction form
    11,739,234/17,727,235 = 17,727,235/x
  3. Step 3: Cross multiply
    11,739,234x = 17,727,235 × 17,727,235
  4. Step 4: Simplify right side
    11,739,234x = 314,254,860,745,225
  5. Step 5: Solve for x
    x = 314,254,860,745,225/11,739,234
  6. Step 6: Final answer
    x = 26,769,622.34

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.