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Finding the Third Proportional to 11,179,771 and 16,937,333

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Solution

The third proportional to 11,179,771 and 16,937,333 is: 25,660,029.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,179,771 : 16,937,333 = 16,937,333 : x
  2. Step 2: Convert to fraction form
    11,179,771/16,937,333 = 16,937,333/x
  3. Step 3: Cross multiply
    11,179,771x = 16,937,333 × 16,937,333
  4. Step 4: Simplify right side
    11,179,771x = 286,873,249,152,889
  5. Step 5: Solve for x
    x = 286,873,249,152,889/11,179,771
  6. Step 6: Final answer
    x = 25,660,029.10

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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.