Finding the Fourth Proportional to 58,566.56, 80,822.04 and 31,709.36

Step by Step Solution

1. Step 1: Write the proportion equation
   58,566.56 : 80,822.04 = 31,709.36 : x
2. Step 2: Convert to fraction form
   58,566.56/80,822.04 = 31,709.36/x
3. Step 3: Cross multiply
   58,566.56x = 80,822.04 × 31,709.36
4. Step 4: Simplify right side
   58,566.56x = 2,562,815,162.29
5. Step 5: Solve for x
   x = 2,562,815,162.29/58,566.56
6. Step 6: Final answer
   x = 43,759.02