Finding the Third Proportional to 19,881.75 and 43,591.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,881.75 : 43,591.50 = 43,591.50 : x
2. Step 2: Convert to fraction form
   19,881.75/43,591.50 = 43,591.50/x
3. Step 3: Cross multiply
   19,881.75x = 43,591.50 × 43,591.50
4. Step 4: Simplify right side
   19,881.75x = 1,900,218,872.25
5. Step 5: Solve for x
   x = 1,900,218,872.25/19,881.75
6. Step 6: Final answer
   x = 95,576.04