Finding the Fourth Proportional to 33,966.77, 46,863.61 and 19,809.59

Step by Step Solution

1. Step 1: Write the proportion equation
   33,966.77 : 46,863.61 = 19,809.59 : x
2. Step 2: Convert to fraction form
   33,966.77/46,863.61 = 19,809.59/x
3. Step 3: Cross multiply
   33,966.77x = 46,863.61 × 19,809.59
4. Step 4: Simplify right side
   33,966.77x = 928,348,900.02
5. Step 5: Solve for x
   x = 928,348,900.02/33,966.77
6. Step 6: Final answer
   x = 27,331.09