Finding the Third Proportional to 10,633.50 and 22,920.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,633.50 : 22,920.75 = 22,920.75 : x
2. Step 2: Convert to fraction form
   10,633.50/22,920.75 = 22,920.75/x
3. Step 3: Cross multiply
   10,633.50x = 22,920.75 × 22,920.75
4. Step 4: Simplify right side
   10,633.50x = 525,360,780.56
5. Step 5: Solve for x
   x = 525,360,780.56/10,633.50
6. Step 6: Final answer
   x = 49,406.20