Home / 19,993,738,264.88-41,642,346,381.75

Finding the Third Proportional to 19,993,738,264.88 and 41,642,346,381.75

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Solution

The third proportional to 19,993,738,264.88 and 41,642,346,381.75 is: 86,731,405,063.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,993,738,264.88 : 41,642,346,381.75 = 41,642,346,381.75 : x
  2. Step 2: Convert to fraction form
    19,993,738,264.88/41,642,346,381.75 = 41,642,346,381.75/x
  3. Step 3: Cross multiply
    19,993,738,264.88x = 41,642,346,381.75 × 41,642,346,381.75
  4. Step 4: Simplify right side
    19,993,738,264.88x = 1,734,085,012,177,647,304,704
  5. Step 5: Solve for x
    x = 1,734,085,012,177,647,304,704/19,993,738,264.88
  6. Step 6: Final answer
    x = 86,731,405,063.16

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.