Home / 3,189,938,720,496-6,863,690,552,112

Finding the Third Proportional to 3,189,938,720,496 and 6,863,690,552,112

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Solution

The third proportional to 3,189,938,720,496 and 6,863,690,552,112 is: 14,768,386,518,668.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,189,938,720,496 : 6,863,690,552,112 = 6,863,690,552,112 : x
  2. Step 2: Convert to fraction form
    3,189,938,720,496/6,863,690,552,112 = 6,863,690,552,112/x
  3. Step 3: Cross multiply
    3,189,938,720,496x = 6,863,690,552,112 × 6,863,690,552,112
  4. Step 4: Simplify right side
    3,189,938,720,496x = 47,110,247,995,151,530,057,531,392
  5. Step 5: Solve for x
    x = 47,110,247,995,151,530,057,531,392/3,189,938,720,496
  6. Step 6: Final answer
    x = 14,768,386,518,668.42

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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.