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Finding the Third Proportional to 13,589,796 and 28,753,648

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Solution

The third proportional to 13,589,796 and 28,753,648 is: 60,837,725.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,589,796 : 28,753,648 = 28,753,648 : x
  2. Step 2: Convert to fraction form
    13,589,796/28,753,648 = 28,753,648/x
  3. Step 3: Cross multiply
    13,589,796x = 28,753,648 × 28,753,648
  4. Step 4: Simplify right side
    13,589,796x = 826,772,273,307,904
  5. Step 5: Solve for x
    x = 826,772,273,307,904/13,589,796
  6. Step 6: Final answer
    x = 60,837,725.11

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.