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Finding the Third Proportional to 11,382,632 and 17,493,852

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Solution

The third proportional to 11,382,632 and 17,493,852 is: 26,886,124.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,382,632 : 17,493,852 = 17,493,852 : x
  2. Step 2: Convert to fraction form
    11,382,632/17,493,852 = 17,493,852/x
  3. Step 3: Cross multiply
    11,382,632x = 17,493,852 × 17,493,852
  4. Step 4: Simplify right side
    11,382,632x = 306,034,857,797,904
  5. Step 5: Solve for x
    x = 306,034,857,797,904/11,382,632
  6. Step 6: Final answer
    x = 26,886,124.21

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.