Finding the Third Proportional to 26,790.50 and 37,737.75

Step by Step Solution

1. Step 1: Write the proportion equation
   26,790.50 : 37,737.75 = 37,737.75 : x
2. Step 2: Convert to fraction form
   26,790.50/37,737.75 = 37,737.75/x
3. Step 3: Cross multiply
   26,790.50x = 37,737.75 × 37,737.75
4. Step 4: Simplify right side
   26,790.50x = 1,424,137,775.06
5. Step 5: Solve for x
   x = 1,424,137,775.06/26,790.50
6. Step 6: Final answer
   x = 53,158.31