Home / 10,206,675,201.38-16,011,247,205.25

Finding the Third Proportional to 10,206,675,201.38 and 16,011,247,205.25

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Solution

The third proportional to 10,206,675,201.38 and 16,011,247,205.25 is: 25,116,899,676.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,206,675,201.38 : 16,011,247,205.25 = 16,011,247,205.25 : x
  2. Step 2: Convert to fraction form
    10,206,675,201.38/16,011,247,205.25 = 16,011,247,205.25/x
  3. Step 3: Cross multiply
    10,206,675,201.38x = 16,011,247,205.25 × 16,011,247,205.25
  4. Step 4: Simplify right side
    10,206,675,201.38x = 256,360,037,067,625,922,560
  5. Step 5: Solve for x
    x = 256,360,037,067,625,922,560/10,206,675,201.38
  6. Step 6: Final answer
    x = 25,116,899,676.90

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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.