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Finding the Third Proportional to 8,845,026 and 13,329,869

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Solution

The third proportional to 8,845,026 and 13,329,869 is: 20,088,737.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,845,026 : 13,329,869 = 13,329,869 : x
  2. Step 2: Convert to fraction form
    8,845,026/13,329,869 = 13,329,869/x
  3. Step 3: Cross multiply
    8,845,026x = 13,329,869 × 13,329,869
  4. Step 4: Simplify right side
    8,845,026x = 177,685,407,557,161
  5. Step 5: Solve for x
    x = 177,685,407,557,161/8,845,026
  6. Step 6: Final answer
    x = 20,088,737.73

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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.