Finding the Fourth Proportional to 33,616.82, 46,390.83 and 19,470.98

Step by Step Solution

1. Step 1: Write the proportion equation
   33,616.82 : 46,390.83 = 19,470.98 : x
2. Step 2: Convert to fraction form
   33,616.82/46,390.83 = 19,470.98/x
3. Step 3: Cross multiply
   33,616.82x = 46,390.83 × 19,470.98
4. Step 4: Simplify right side
   33,616.82x = 903,274,966.07
5. Step 5: Solve for x
   x = 903,274,966.07/33,616.82
6. Step 6: Final answer
   x = 26,869.73