Finding the Third Proportional to 11,250 and 22,885.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,250 : 22,885.50 = 22,885.50 : x
2. Step 2: Convert to fraction form
   11,250/22,885.50 = 22,885.50/x
3. Step 3: Cross multiply
   11,250x = 22,885.50 × 22,885.50
4. Step 4: Simplify right side
   11,250x = 523,746,110.25
5. Step 5: Solve for x
   x = 523,746,110.25/11,250
6. Step 6: Final answer
   x = 46,555.21