Finding the Fourth Proportional to 33,926.15, 46,823 and 20,499.34

Step by Step Solution

1. Step 1: Write the proportion equation
   33,926.15 : 46,823 = 20,499.34 : x
2. Step 2: Convert to fraction form
   33,926.15/46,823 = 20,499.34/x
3. Step 3: Cross multiply
   33,926.15x = 46,823 × 20,499.34
4. Step 4: Simplify right side
   33,926.15x = 959,840,596.82
5. Step 5: Solve for x
   x = 959,840,596.82/33,926.15
6. Step 6: Final answer
   x = 28,292.06