Finding the Third Proportional to 32,789.81 and 49,185.19

Step by Step Solution

1. Step 1: Write the proportion equation
   32,789.81 : 49,185.19 = 49,185.19 : x
2. Step 2: Convert to fraction form
   32,789.81/49,185.19 = 49,185.19/x
3. Step 3: Cross multiply
   32,789.81x = 49,185.19 × 49,185.19
4. Step 4: Simplify right side
   32,789.81x = 2,419,182,669.41
5. Step 5: Solve for x
   x = 2,419,182,669.41/32,789.81
6. Step 6: Final answer
   x = 73,778.48