Home / 3,984,307,360.88-5,954,501,373.75

Finding the Third Proportional to 3,984,307,360.88 and 5,954,501,373.75

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Solution

The third proportional to 3,984,307,360.88 and 5,954,501,373.75 is: 8,898,933,590.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,984,307,360.88 : 5,954,501,373.75 = 5,954,501,373.75 : x
  2. Step 2: Convert to fraction form
    3,984,307,360.88/5,954,501,373.75 = 5,954,501,373.75/x
  3. Step 3: Cross multiply
    3,984,307,360.88x = 5,954,501,373.75 × 5,954,501,373.75
  4. Step 4: Simplify right side
    3,984,307,360.88x = 35,456,086,609,990,635,520
  5. Step 5: Solve for x
    x = 35,456,086,609,990,635,520/3,984,307,360.88
  6. Step 6: Final answer
    x = 8,898,933,590.86

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.