Finding the Third Proportional to 4,981.88 and 10,931.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,981.88 : 10,931.25 = 10,931.25 : x
2. Step 2: Convert to fraction form
   4,981.88/10,931.25 = 10,931.25/x
3. Step 3: Cross multiply
   4,981.88x = 10,931.25 × 10,931.25
4. Step 4: Simplify right side
   4,981.88x = 119,492,226.56
5. Step 5: Solve for x
   x = 119,492,226.56/4,981.88
6. Step 6: Final answer
   x = 23,985.39