Finding the Third Proportional to 22,911.75 and 34,428.38

Step by Step Solution

1. Step 1: Write the proportion equation
   22,911.75 : 34,428.38 = 34,428.38 : x
2. Step 2: Convert to fraction form
   22,911.75/34,428.38 = 34,428.38/x
3. Step 3: Cross multiply
   22,911.75x = 34,428.38 × 34,428.38
4. Step 4: Simplify right side
   22,911.75x = 1,185,313,005.14
5. Step 5: Solve for x
   x = 1,185,313,005.14/22,911.75
6. Step 6: Final answer
   x = 51,733.85