Finding the Fourth Proportional to 60,405.39, 83,361.78 and 33,549.94

Step by Step Solution

1. Step 1: Write the proportion equation
   60,405.39 : 83,361.78 = 33,549.94 : x
2. Step 2: Convert to fraction form
   60,405.39/83,361.78 = 33,549.94/x
3. Step 3: Cross multiply
   60,405.39x = 83,361.78 × 33,549.94
4. Step 4: Simplify right side
   60,405.39x = 2,796,782,508.89
5. Step 5: Solve for x
   x = 2,796,782,508.89/60,405.39
6. Step 6: Final answer
   x = 46,300.21