Finding the Fourth Proportional to 33,406.29, 46,100.70 and 19,261.89

Step by Step Solution

1. Step 1: Write the proportion equation
   33,406.29 : 46,100.70 = 19,261.89 : x
2. Step 2: Convert to fraction form
   33,406.29/46,100.70 = 19,261.89/x
3. Step 3: Cross multiply
   33,406.29x = 46,100.70 × 19,261.89
4. Step 4: Simplify right side
   33,406.29x = 887,986,612.32
5. Step 5: Solve for x
   x = 887,986,612.32/33,406.29
6. Step 6: Final answer
   x = 26,581.42