Finding the Third Proportional to 4,981.88 and 7,484.63

Step by Step Solution

1. Step 1: Write the proportion equation
   4,981.88 : 7,484.63 = 7,484.63 : x
2. Step 2: Convert to fraction form
   4,981.88/7,484.63 = 7,484.63/x
3. Step 3: Cross multiply
   4,981.88x = 7,484.63 × 7,484.63
4. Step 4: Simplify right side
   4,981.88x = 56,019,611.39
5. Step 5: Solve for x
   x = 56,019,611.39/4,981.88
6. Step 6: Final answer
   x = 11,244.68