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Finding the Third Proportional to 13,589,953.50 and 28,753,983

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Solution

The third proportional to 13,589,953.50 and 28,753,983 is: 60,838,437.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,589,953.50 : 28,753,983 = 28,753,983 : x
  2. Step 2: Convert to fraction form
    13,589,953.50/28,753,983 = 28,753,983/x
  3. Step 3: Cross multiply
    13,589,953.50x = 28,753,983 × 28,753,983
  4. Step 4: Simplify right side
    13,589,953.50x = 826,791,538,364,289
  5. Step 5: Solve for x
    x = 826,791,538,364,289/13,589,953.50
  6. Step 6: Final answer
    x = 60,838,437.63

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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.