Finding the Third Proportional to 22,566.75 and 45,221.25

Step by Step Solution

1. Step 1: Write the proportion equation
   22,566.75 : 45,221.25 = 45,221.25 : x
2. Step 2: Convert to fraction form
   22,566.75/45,221.25 = 45,221.25/x
3. Step 3: Cross multiply
   22,566.75x = 45,221.25 × 45,221.25
4. Step 4: Simplify right side
   22,566.75x = 2,044,961,451.56
5. Step 5: Solve for x
   x = 2,044,961,451.56/22,566.75
6. Step 6: Final answer
   x = 90,618.34