Finding the Fourth Proportional to 58,608.77, 80,880.03 and 31,751.96

Step by Step Solution

1. Step 1: Write the proportion equation
   58,608.77 : 80,880.03 = 31,751.96 : x
2. Step 2: Convert to fraction form
   58,608.77/80,880.03 = 31,751.96/x
3. Step 3: Cross multiply
   58,608.77x = 80,880.03 × 31,751.96
4. Step 4: Simplify right side
   58,608.77x = 2,568,099,072.96
5. Step 5: Solve for x
   x = 2,568,099,072.96/58,608.77
6. Step 6: Final answer
   x = 43,817.66