Finding the Fourth Proportional to 33,561.73, 46,300.17 and 19,404.55

Step by Step Solution

1. Step 1: Write the proportion equation
   33,561.73 : 46,300.17 = 19,404.55 : x
2. Step 2: Convert to fraction form
   33,561.73/46,300.17 = 19,404.55/x
3. Step 3: Cross multiply
   33,561.73x = 46,300.17 × 19,404.55
4. Step 4: Simplify right side
   33,561.73x = 898,433,963.77
5. Step 5: Solve for x
   x = 898,433,963.77/33,561.73
6. Step 6: Final answer
   x = 26,769.60