Finding the Fourth Proportional to 41,672.99, 57,503.67 and 33,196.70

Step by Step Solution

1. Step 1: Write the proportion equation
   41,672.99 : 57,503.67 = 33,196.70 : x
2. Step 2: Convert to fraction form
   41,672.99/57,503.67 = 33,196.70/x
3. Step 3: Cross multiply
   41,672.99x = 57,503.67 × 33,196.70
4. Step 4: Simplify right side
   41,672.99x = 1,908,932,081.89
5. Step 5: Solve for x
   x = 1,908,932,081.89/41,672.99
6. Step 6: Final answer
   x = 45,807.42