Home / 1,046,968,299-2,268,419,421

Finding the Third Proportional to 1,046,968,299 and 2,268,419,421

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Solution

The third proportional to 1,046,968,299 and 2,268,419,421 is: 4,914,882,976.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,968,299 : 2,268,419,421 = 2,268,419,421 : x
  2. Step 2: Convert to fraction form
    1,046,968,299/2,268,419,421 = 2,268,419,421/x
  3. Step 3: Cross multiply
    1,046,968,299x = 2,268,419,421 × 2,268,419,421
  4. Step 4: Simplify right side
    1,046,968,299x = 5,145,726,669,569,975,296
  5. Step 5: Solve for x
    x = 5,145,726,669,569,975,296/1,046,968,299
  6. Step 6: Final answer
    x = 4,914,882,976.39

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.