Home / 7,209,744,371,782-15,466,100,943,089

Finding the Third Proportional to 7,209,744,371,782 and 15,466,100,943,089

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Solution

The third proportional to 7,209,744,371,782 and 15,466,100,943,089 is: 33,177,359,147,158.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,209,744,371,782 : 15,466,100,943,089 = 15,466,100,943,089 : x
  2. Step 2: Convert to fraction form
    7,209,744,371,782/15,466,100,943,089 = 15,466,100,943,089/x
  3. Step 3: Cross multiply
    7,209,744,371,782x = 15,466,100,943,089 × 15,466,100,943,089
  4. Step 4: Simplify right side
    7,209,744,371,782x = 239,200,278,381,818,439,337,508,864
  5. Step 5: Solve for x
    x = 239,200,278,381,818,439,337,508,864/7,209,744,371,782
  6. Step 6: Final answer
    x = 33,177,359,147,158.83

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.