Home / 3,414,397,110.75-5,121,595,661.06

Finding the Third Proportional to 3,414,397,110.75 and 5,121,595,661.06

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Solution

The third proportional to 3,414,397,110.75 and 5,121,595,661.06 is: 7,682,393,484

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,414,397,110.75 : 5,121,595,661.06 = 5,121,595,661.06 : x
  2. Step 2: Convert to fraction form
    3,414,397,110.75/5,121,595,661.06 = 5,121,595,661.06/x
  3. Step 3: Cross multiply
    3,414,397,110.75x = 5,121,595,661.06 × 5,121,595,661.06
  4. Step 4: Simplify right side
    3,414,397,110.75x = 26,230,742,115,414,224,896
  5. Step 5: Solve for x
    x = 26,230,742,115,414,224,896/3,414,397,110.75
  6. Step 6: Final answer
    x = 7,682,393,484

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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.