Finding the Third Proportional to 22,551.75 and 48,428.72

Step by Step Solution

1. Step 1: Write the proportion equation
   22,551.75 : 48,428.72 = 48,428.72 : x
2. Step 2: Convert to fraction form
   22,551.75/48,428.72 = 48,428.72/x
3. Step 3: Cross multiply
   22,551.75x = 48,428.72 × 48,428.72
4. Step 4: Simplify right side
   22,551.75x = 2,345,340,799.77
5. Step 5: Solve for x
   x = 2,345,340,799.77/22,551.75
6. Step 6: Final answer
   x = 103,998.17