Home / 36,029,368,302.75-75,040,865,520.75

Finding the Third Proportional to 36,029,368,302.75 and 75,040,865,520.75

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Solution

The third proportional to 36,029,368,302.75 and 75,040,865,520.75 is: 156,292,817,869.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,029,368,302.75 : 75,040,865,520.75 = 75,040,865,520.75 : x
  2. Step 2: Convert to fraction form
    36,029,368,302.75/75,040,865,520.75 = 75,040,865,520.75/x
  3. Step 3: Cross multiply
    36,029,368,302.75x = 75,040,865,520.75 × 75,040,865,520.75
  4. Step 4: Simplify right side
    36,029,368,302.75x = 5,631,131,498,103,286,267,904
  5. Step 5: Solve for x
    x = 5,631,131,498,103,286,267,904/36,029,368,302.75
  6. Step 6: Final answer
    x = 156,292,817,869.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.