Finding the Third Proportional to 22,316.25 and 48,638.63

Step by Step Solution

1. Step 1: Write the proportion equation
   22,316.25 : 48,638.63 = 48,638.63 : x
2. Step 2: Convert to fraction form
   22,316.25/48,638.63 = 48,638.63/x
3. Step 3: Cross multiply
   22,316.25x = 48,638.63 × 48,638.63
4. Step 4: Simplify right side
   22,316.25x = 2,365,715,841.89
5. Step 5: Solve for x
   x = 2,365,715,841.89/22,316.25
6. Step 6: Final answer
   x = 106,008.66