Finding the Fourth Proportional to 60,855.51, 83,977.59 and 33,992.67

Step by Step Solution

1. Step 1: Write the proportion equation
   60,855.51 : 83,977.59 = 33,992.67 : x
2. Step 2: Convert to fraction form
   60,855.51/83,977.59 = 33,992.67/x
3. Step 3: Cross multiply
   60,855.51x = 83,977.59 × 33,992.67
4. Step 4: Simplify right side
   60,855.51x = 2,854,622,504.27
5. Step 5: Solve for x
   x = 2,854,622,504.27/60,855.51
6. Step 6: Final answer
   x = 46,908.20