Finding the Third Proportional to 43,350.19 and 63,623.81

Step by Step Solution

1. Step 1: Write the proportion equation
   43,350.19 : 63,623.81 = 63,623.81 : x
2. Step 2: Convert to fraction form
   43,350.19/63,623.81 = 63,623.81/x
3. Step 3: Cross multiply
   43,350.19x = 63,623.81 × 63,623.81
4. Step 4: Simplify right side
   43,350.19x = 4,047,989,517.04
5. Step 5: Solve for x
   x = 4,047,989,517.04/43,350.19
6. Step 6: Final answer
   x = 93,378.82