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Finding the Third Proportional to 10,816,704 and 16,191,360

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Solution

The third proportional to 10,816,704 and 16,191,360 is: 24,236,600.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,816,704 : 16,191,360 = 16,191,360 : x
  2. Step 2: Convert to fraction form
    10,816,704/16,191,360 = 16,191,360/x
  3. Step 3: Cross multiply
    10,816,704x = 16,191,360 × 16,191,360
  4. Step 4: Simplify right side
    10,816,704x = 262,160,138,649,600
  5. Step 5: Solve for x
    x = 262,160,138,649,600/10,816,704
  6. Step 6: Final answer
    x = 24,236,600.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.