Finding the Third Proportional to 43,100.75 and 91,384.75

Step by Step Solution

1. Step 1: Write the proportion equation
   43,100.75 : 91,384.75 = 91,384.75 : x
2. Step 2: Convert to fraction form
   43,100.75/91,384.75 = 91,384.75/x
3. Step 3: Cross multiply
   43,100.75x = 91,384.75 × 91,384.75
4. Step 4: Simplify right side
   43,100.75x = 8,351,172,532.56
5. Step 5: Solve for x
   x = 8,351,172,532.56/43,100.75
6. Step 6: Final answer
   x = 193,759.33