Finding the Fourth Proportional to 33,411.24, 46,105.74 and 18,300.96

Step by Step Solution

1. Step 1: Write the proportion equation
   33,411.24 : 46,105.74 = 18,300.96 : x
2. Step 2: Convert to fraction form
   33,411.24/46,105.74 = 18,300.96/x
3. Step 3: Cross multiply
   33,411.24x = 46,105.74 × 18,300.96
4. Step 4: Simplify right side
   33,411.24x = 843,779,303.51
5. Step 5: Solve for x
   x = 843,779,303.51/33,411.24
6. Step 6: Final answer
   x = 25,254.35