Finding the Third Proportional to 17,312.50 and 24,756

Step by Step Solution

1. Step 1: Write the proportion equation
   17,312.50 : 24,756 = 24,756 : x
2. Step 2: Convert to fraction form
   17,312.50/24,756 = 24,756/x
3. Step 3: Cross multiply
   17,312.50x = 24,756 × 24,756
4. Step 4: Simplify right side
   17,312.50x = 612,859,536
5. Step 5: Solve for x
   x = 612,859,536/17,312.50
6. Step 6: Final answer
   x = 35,399.83