Finding the Third Proportional to 40,330.50 and 88,599.38

Step by Step Solution

1. Step 1: Write the proportion equation
   40,330.50 : 88,599.38 = 88,599.38 : x
2. Step 2: Convert to fraction form
   40,330.50/88,599.38 = 88,599.38/x
3. Step 3: Cross multiply
   40,330.50x = 88,599.38 × 88,599.38
4. Step 4: Simplify right side
   40,330.50x = 7,849,849,250.39
5. Step 5: Solve for x
   x = 7,849,849,250.39/40,330.50
6. Step 6: Final answer
   x = 194,638.03