Finding the Third Proportional to 43,001.50 and 91,227.25

Step by Step Solution

1. Step 1: Write the proportion equation
   43,001.50 : 91,227.25 = 91,227.25 : x
2. Step 2: Convert to fraction form
   43,001.50/91,227.25 = 91,227.25/x
3. Step 3: Cross multiply
   43,001.50x = 91,227.25 × 91,227.25
4. Step 4: Simplify right side
   43,001.50x = 8,322,411,142.56
5. Step 5: Solve for x
   x = 8,322,411,142.56/43,001.50
6. Step 6: Final answer
   x = 193,537.69