Home / 2,622,786,596-4,282,321,072

Finding the Third Proportional to 2,622,786,596 and 4,282,321,072

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Solution

The third proportional to 2,622,786,596 and 4,282,321,072 is: 6,991,904,637.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,622,786,596 : 4,282,321,072 = 4,282,321,072 : x
  2. Step 2: Convert to fraction form
    2,622,786,596/4,282,321,072 = 4,282,321,072/x
  3. Step 3: Cross multiply
    2,622,786,596x = 4,282,321,072 × 4,282,321,072
  4. Step 4: Simplify right side
    2,622,786,596x = 18,338,273,763,695,228,928
  5. Step 5: Solve for x
    x = 18,338,273,763,695,228,928/2,622,786,596
  6. Step 6: Final answer
    x = 6,991,904,637.48

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Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.