Finding the Fourth Proportional to 33,365.72, 46,061.36 and 19,215.83

Step by Step Solution

1. Step 1: Write the proportion equation
   33,365.72 : 46,061.36 = 19,215.83 : x
2. Step 2: Convert to fraction form
   33,365.72/46,061.36 = 19,215.83/x
3. Step 3: Cross multiply
   33,365.72x = 46,061.36 × 19,215.83
4. Step 4: Simplify right side
   33,365.72x = 885,107,263.33
5. Step 5: Solve for x
   x = 885,107,263.33/33,365.72
6. Step 6: Final answer
   x = 26,527.44