Finding the Third Proportional to 19,940.75 and 29,526.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,940.75 : 29,526.25 = 29,526.25 : x
2. Step 2: Convert to fraction form
   19,940.75/29,526.25 = 29,526.25/x
3. Step 3: Cross multiply
   19,940.75x = 29,526.25 × 29,526.25
4. Step 4: Simplify right side
   19,940.75x = 871,799,439.06
5. Step 5: Solve for x
   x = 871,799,439.06/19,940.75
6. Step 6: Final answer
   x = 43,719.49