Finding the Fourth Proportional to 60,716.72, 83,789.56 and 33,860.96

Step by Step Solution

1. Step 1: Write the proportion equation
   60,716.72 : 83,789.56 = 33,860.96 : x
2. Step 2: Convert to fraction form
   60,716.72/83,789.56 = 33,860.96/x
3. Step 3: Cross multiply
   60,716.72x = 83,789.56 × 33,860.96
4. Step 4: Simplify right side
   60,716.72x = 2,837,194,939.58
5. Step 5: Solve for x
   x = 2,837,194,939.58/60,716.72
6. Step 6: Final answer
   x = 46,728.40