Finding the Fourth Proportional to 33,498.33, 50,448.04 and 30,508.98

Step by Step Solution

1. Step 1: Write the proportion equation
   33,498.33 : 50,448.04 = 30,508.98 : x
2. Step 2: Convert to fraction form
   33,498.33/50,448.04 = 30,508.98/x
3. Step 3: Cross multiply
   33,498.33x = 50,448.04 × 30,508.98
4. Step 4: Simplify right side
   33,498.33x = 1,539,118,243.40
5. Step 5: Solve for x
   x = 1,539,118,243.40/33,498.33
6. Step 6: Final answer
   x = 45,946.12