Finding the Third Proportional to 4,792.61 and 12,501.21

Step by Step Solution

1. Step 1: Write the proportion equation
   4,792.61 : 12,501.21 = 12,501.21 : x
2. Step 2: Convert to fraction form
   4,792.61/12,501.21 = 12,501.21/x
3. Step 3: Cross multiply
   4,792.61x = 12,501.21 × 12,501.21
4. Step 4: Simplify right side
   4,792.61x = 156,280,274.90
5. Step 5: Solve for x
   x = 156,280,274.90/4,792.61
6. Step 6: Final answer
   x = 32,608.63