Finding the Fourth Proportional to 58,608.34, 80,879.42 and 31,751.53

Step by Step Solution

1. Step 1: Write the proportion equation
   58,608.34 : 80,879.42 = 31,751.53 : x
2. Step 2: Convert to fraction form
   58,608.34/80,879.42 = 31,751.53/x
3. Step 3: Cross multiply
   58,608.34x = 80,879.42 × 31,751.53
4. Step 4: Simplify right side
   58,608.34x = 2,568,045,373.95
5. Step 5: Solve for x
   x = 2,568,045,373.95/58,608.34
6. Step 6: Final answer
   x = 43,817.06