Finding the Third Proportional to 32,190.75 and 49,243.13

Step by Step Solution

1. Step 1: Write the proportion equation
   32,190.75 : 49,243.13 = 49,243.13 : x
2. Step 2: Convert to fraction form
   32,190.75/49,243.13 = 49,243.13/x
3. Step 3: Cross multiply
   32,190.75x = 49,243.13 × 49,243.13
4. Step 4: Simplify right side
   32,190.75x = 2,424,885,359.77
5. Step 5: Solve for x
   x = 2,424,885,359.77/32,190.75
6. Step 6: Final answer
   x = 75,328.64