Finding the Fourth Proportional to 52,696.25, 72,744.54 and 33,601.61

Step by Step Solution

1. Step 1: Write the proportion equation
   52,696.25 : 72,744.54 = 33,601.61 : x
2. Step 2: Convert to fraction form
   52,696.25/72,744.54 = 33,601.61/x
3. Step 3: Cross multiply
   52,696.25x = 72,744.54 × 33,601.61
4. Step 4: Simplify right side
   52,696.25x = 2,444,333,844.57
5. Step 5: Solve for x
   x = 2,444,333,844.57/52,696.25
6. Step 6: Final answer
   x = 46,385.35