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Finding the Third Proportional to 8,793,954 and 13,589,562

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Solution

The third proportional to 8,793,954 and 13,589,562 is: 21,000,359.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,793,954 : 13,589,562 = 13,589,562 : x
  2. Step 2: Convert to fraction form
    8,793,954/13,589,562 = 13,589,562/x
  3. Step 3: Cross multiply
    8,793,954x = 13,589,562 × 13,589,562
  4. Step 4: Simplify right side
    8,793,954x = 184,676,195,351,844
  5. Step 5: Solve for x
    x = 184,676,195,351,844/8,793,954
  6. Step 6: Final answer
    x = 21,000,359.49

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.