Finding the Fourth Proportional to 33,607.28, 46,374.72 and 19,464.68

Step by Step Solution

1. Step 1: Write the proportion equation
   33,607.28 : 46,374.72 = 19,464.68 : x
2. Step 2: Convert to fraction form
   33,607.28/46,374.72 = 19,464.68/x
3. Step 3: Cross multiply
   33,607.28x = 46,374.72 × 19,464.68
4. Step 4: Simplify right side
   33,607.28x = 902,669,084.89
5. Step 5: Solve for x
   x = 902,669,084.89/33,607.28
6. Step 6: Final answer
   x = 26,859.33