Finding the Fourth Proportional to 5,847.83, 8,070.01 and 3,159.05

Step by Step Solution

1. Step 1: Write the proportion equation
   5,847.83 : 8,070.01 = 3,159.05 : x
2. Step 2: Convert to fraction form
   5,847.83/8,070.01 = 3,159.05/x
3. Step 3: Cross multiply
   5,847.83x = 8,070.01 × 3,159.05
4. Step 4: Simplify right side
   5,847.83x = 25,493,550.89
5. Step 5: Solve for x
   x = 25,493,550.89/5,847.83
6. Step 6: Final answer
   x = 4,359.49