Finding the Third Proportional to 20,779.31 and 44,154.56

Step by Step Solution

1. Step 1: Write the proportion equation
   20,779.31 : 44,154.56 = 44,154.56 : x
2. Step 2: Convert to fraction form
   20,779.31/44,154.56 = 44,154.56/x
3. Step 3: Cross multiply
   20,779.31x = 44,154.56 × 44,154.56
4. Step 4: Simplify right side
   20,779.31x = 1,949,625,389.57
5. Step 5: Solve for x
   x = 1,949,625,389.57/20,779.31
6. Step 6: Final answer
   x = 93,825.31