Finding the Third Proportional to 103,851.50 and 225,928

Step by Step Solution

1. Step 1: Write the proportion equation
   103,851.50 : 225,928 = 225,928 : x
2. Step 2: Convert to fraction form
   103,851.50/225,928 = 225,928/x
3. Step 3: Cross multiply
   103,851.50x = 225,928 × 225,928
4. Step 4: Simplify right side
   103,851.50x = 51,043,461,184
5. Step 5: Solve for x
   x = 51,043,461,184/103,851.50
6. Step 6: Final answer
   x = 491,504.32