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Finding the Third Proportional to 11,716,353 and 25,381,350

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Solution

The third proportional to 11,716,353 and 25,381,350 is: 54,984,083.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,716,353 : 25,381,350 = 25,381,350 : x
  2. Step 2: Convert to fraction form
    11,716,353/25,381,350 = 25,381,350/x
  3. Step 3: Cross multiply
    11,716,353x = 25,381,350 × 25,381,350
  4. Step 4: Simplify right side
    11,716,353x = 644,212,927,822,500
  5. Step 5: Solve for x
    x = 644,212,927,822,500/11,716,353
  6. Step 6: Final answer
    x = 54,984,083.17

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.