Finding the Fourth Proportional to 33,815.32, 46,666.91 and 19,477.33

Step by Step Solution

1. Step 1: Write the proportion equation
   33,815.32 : 46,666.91 = 19,477.33 : x
2. Step 2: Convert to fraction form
   33,815.32/46,666.91 = 19,477.33/x
3. Step 3: Cross multiply
   33,815.32x = 46,666.91 × 19,477.33
4. Step 4: Simplify right side
   33,815.32x = 908,946,475.43
5. Step 5: Solve for x
   x = 908,946,475.43/33,815.32
6. Step 6: Final answer
   x = 26,879.73