Finding the Fourth Proportional to 61,793.82, 85,275.59 and 33,499.31

Step by Step Solution

1. Step 1: Write the proportion equation
   61,793.82 : 85,275.59 = 33,499.31 : x
2. Step 2: Convert to fraction form
   61,793.82/85,275.59 = 33,499.31/x
3. Step 3: Cross multiply
   61,793.82x = 85,275.59 × 33,499.31
4. Step 4: Simplify right side
   61,793.82x = 2,856,672,830.97
5. Step 5: Solve for x
   x = 2,856,672,830.97/61,793.82
6. Step 6: Final answer
   x = 46,229.10