Finding the Third Proportional to 10,748.81 and 22,803.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,748.81 : 22,803.38 = 22,803.38 : x
2. Step 2: Convert to fraction form
   10,748.81/22,803.38 = 22,803.38/x
3. Step 3: Cross multiply
   10,748.81x = 22,803.38 × 22,803.38
4. Step 4: Simplify right side
   10,748.81x = 519,993,911.39
5. Step 5: Solve for x
   x = 519,993,911.39/10,748.81
6. Step 6: Final answer
   x = 48,376.87