Finding the Fourth Proportional to 43,972.49, 65,717.34 and 32,151.15

Step by Step Solution

1. Step 1: Write the proportion equation
   43,972.49 : 65,717.34 = 32,151.15 : x
2. Step 2: Convert to fraction form
   43,972.49/65,717.34 = 32,151.15/x
3. Step 3: Cross multiply
   43,972.49x = 65,717.34 × 32,151.15
4. Step 4: Simplify right side
   43,972.49x = 2,112,888,055.94
5. Step 5: Solve for x
   x = 2,112,888,055.94/43,972.49
6. Step 6: Final answer
   x = 48,050.23