Finding the Fourth Proportional to 33,926.31, 46,821.18 and 18,823.83

Step by Step Solution

1. Step 1: Write the proportion equation
   33,926.31 : 46,821.18 = 18,823.83 : x
2. Step 2: Convert to fraction form
   33,926.31/46,821.18 = 18,823.83/x
3. Step 3: Cross multiply
   33,926.31x = 46,821.18 × 18,823.83
4. Step 4: Simplify right side
   33,926.31x = 881,353,932.72
5. Step 5: Solve for x
   x = 881,353,932.72/33,926.31
6. Step 6: Final answer
   x = 25,978.48