Finding the Fourth Proportional to 60,642.66, 83,689.01 and 33,786.83

Step by Step Solution

1. Step 1: Write the proportion equation
   60,642.66 : 83,689.01 = 33,786.83 : x
2. Step 2: Convert to fraction form
   60,642.66/83,689.01 = 33,786.83/x
3. Step 3: Cross multiply
   60,642.66x = 83,689.01 × 33,786.83
4. Step 4: Simplify right side
   60,642.66x = 2,827,585,766.36
5. Step 5: Solve for x
   x = 2,827,585,766.36/60,642.66
6. Step 6: Final answer
   x = 46,627.01