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Finding the Third Proportional to 15,539,206 and 24,322,606

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Solution

The third proportional to 15,539,206 and 24,322,606 is: 38,070,745.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,539,206 : 24,322,606 = 24,322,606 : x
  2. Step 2: Convert to fraction form
    15,539,206/24,322,606 = 24,322,606/x
  3. Step 3: Cross multiply
    15,539,206x = 24,322,606 × 24,322,606
  4. Step 4: Simplify right side
    15,539,206x = 591,589,162,631,236
  5. Step 5: Solve for x
    x = 591,589,162,631,236/15,539,206
  6. Step 6: Final answer
    x = 38,070,745.87

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.