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Finding the Third Proportional to 25,586,793 and 36,589,415

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Solution

The third proportional to 25,586,793 and 36,589,415 is: 52,323,293.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,586,793 : 36,589,415 = 36,589,415 : x
  2. Step 2: Convert to fraction form
    25,586,793/36,589,415 = 36,589,415/x
  3. Step 3: Cross multiply
    25,586,793x = 36,589,415 × 36,589,415
  4. Step 4: Simplify right side
    25,586,793x = 1,338,785,290,042,225
  5. Step 5: Solve for x
    x = 1,338,785,290,042,225/25,586,793
  6. Step 6: Final answer
    x = 52,323,293.90

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.