Home / 13,981,093,437.75-30,668,998,563

Finding the Third Proportional to 13,981,093,437.75 and 30,668,998,563

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Solution

The third proportional to 13,981,093,437.75 and 30,668,998,563 is: 67,275,673,182.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,981,093,437.75 : 30,668,998,563 = 30,668,998,563 : x
  2. Step 2: Convert to fraction form
    13,981,093,437.75/30,668,998,563 = 30,668,998,563/x
  3. Step 3: Cross multiply
    13,981,093,437.75x = 30,668,998,563 × 30,668,998,563
  4. Step 4: Simplify right side
    13,981,093,437.75x = 940,587,472,857,296,011,264
  5. Step 5: Solve for x
    x = 940,587,472,857,296,011,264/13,981,093,437.75
  6. Step 6: Final answer
    x = 67,275,673,182.87

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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.