Finding the Fourth Proportional to 33,310.04, 45,967.82 and 18,406.04

Step by Step Solution

1. Step 1: Write the proportion equation
   33,310.04 : 45,967.82 = 18,406.04 : x
2. Step 2: Convert to fraction form
   33,310.04/45,967.82 = 18,406.04/x
3. Step 3: Cross multiply
   33,310.04x = 45,967.82 × 18,406.04
4. Step 4: Simplify right side
   33,310.04x = 846,085,533.63
5. Step 5: Solve for x
   x = 846,085,533.63/33,310.04
6. Step 6: Final answer
   x = 25,400.32