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Finding the Third Proportional to 11,111,794 and 16,697,275

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Solution

The third proportional to 11,111,794 and 16,697,275 is: 25,090,367.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,111,794 : 16,697,275 = 16,697,275 : x
  2. Step 2: Convert to fraction form
    11,111,794/16,697,275 = 16,697,275/x
  3. Step 3: Cross multiply
    11,111,794x = 16,697,275 × 16,697,275
  4. Step 4: Simplify right side
    11,111,794x = 278,798,992,425,625
  5. Step 5: Solve for x
    x = 278,798,992,425,625/11,111,794
  6. Step 6: Final answer
    x = 25,090,367.26

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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.