Home / 2,040,629,279-3,060,412,458

Finding the Third Proportional to 2,040,629,279 and 3,060,412,458

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Solution

The third proportional to 2,040,629,279 and 3,060,412,458 is: 4,589,821,634.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,040,629,279 : 3,060,412,458 = 3,060,412,458 : x
  2. Step 2: Convert to fraction form
    2,040,629,279/3,060,412,458 = 3,060,412,458/x
  3. Step 3: Cross multiply
    2,040,629,279x = 3,060,412,458 × 3,060,412,458
  4. Step 4: Simplify right side
    2,040,629,279x = 9,366,124,413,081,602,048
  5. Step 5: Solve for x
    x = 9,366,124,413,081,602,048/2,040,629,279
  6. Step 6: Final answer
    x = 4,589,821,634.66

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.