Finding the Fourth Proportional to 52,838.22, 72,930.53 and 32,683.38

Step by Step Solution

1. Step 1: Write the proportion equation
   52,838.22 : 72,930.53 = 32,683.38 : x
2. Step 2: Convert to fraction form
   52,838.22/72,930.53 = 32,683.38/x
3. Step 3: Cross multiply
   52,838.22x = 72,930.53 × 32,683.38
4. Step 4: Simplify right side
   52,838.22x = 2,383,616,062.17
5. Step 5: Solve for x
   x = 2,383,616,062.17/52,838.22
6. Step 6: Final answer
   x = 45,111.59