Home / 33,858,811.27-51,881,103.70

Finding the Third Proportional to 33,858,811.27 and 51,881,103.70

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Solution

The third proportional to 33,858,811.27 and 51,881,103.70 is: 79,496,261.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,858,811.27 : 51,881,103.70 = 51,881,103.70 : x
  2. Step 2: Convert to fraction form
    33,858,811.27/51,881,103.70 = 51,881,103.70/x
  3. Step 3: Cross multiply
    33,858,811.27x = 51,881,103.70 × 51,881,103.70
  4. Step 4: Simplify right side
    33,858,811.27x = 2,691,648,921,454,410.50
  5. Step 5: Solve for x
    x = 2,691,648,921,454,410.50/33,858,811.27
  6. Step 6: Final answer
    x = 79,496,261.71

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.