Home / 2,040,745,124,143-4,476,589,016,292

Finding the Third Proportional to 2,040,745,124,143 and 4,476,589,016,292

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Solution

The third proportional to 2,040,745,124,143 and 4,476,589,016,292 is: 9,819,868,725,253.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,040,745,124,143 : 4,476,589,016,292 = 4,476,589,016,292 : x
  2. Step 2: Convert to fraction form
    2,040,745,124,143/4,476,589,016,292 = 4,476,589,016,292/x
  3. Step 3: Cross multiply
    2,040,745,124,143x = 4,476,589,016,292 × 4,476,589,016,292
  4. Step 4: Simplify right side
    2,040,745,124,143x = 20,039,849,220,786,175,583,715,328
  5. Step 5: Solve for x
    x = 20,039,849,220,786,175,583,715,328/2,040,745,124,143
  6. Step 6: Final answer
    x = 9,819,868,725,253.87

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.