Finding the Fourth Proportional to 52,791.71, 72,824.94 and 32,642.15

Step by Step Solution

1. Step 1: Write the proportion equation
   52,791.71 : 72,824.94 = 32,642.15 : x
2. Step 2: Convert to fraction form
   52,791.71/72,824.94 = 32,642.15/x
3. Step 3: Cross multiply
   52,791.71x = 72,824.94 × 32,642.15
4. Step 4: Simplify right side
   52,791.71x = 2,377,162,615.22
5. Step 5: Solve for x
   x = 2,377,162,615.22/52,791.71
6. Step 6: Final answer
   x = 45,029.09