Finding the Third Proportional to 23,117 and 34,243.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,117 : 34,243.50 = 34,243.50 : x
2. Step 2: Convert to fraction form
   23,117/34,243.50 = 34,243.50/x
3. Step 3: Cross multiply
   23,117x = 34,243.50 × 34,243.50
4. Step 4: Simplify right side
   23,117x = 1,172,617,292.25
5. Step 5: Solve for x
   x = 1,172,617,292.25/23,117
6. Step 6: Final answer
   x = 50,725.32