Finding the Fourth Proportional to 5,852.63, 8,076.43 and 3,493.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,852.63 : 8,076.43 = 3,493.37 : x
2. Step 2: Convert to fraction form
   5,852.63/8,076.43 = 3,493.37/x
3. Step 3: Cross multiply
   5,852.63x = 8,076.43 × 3,493.37
4. Step 4: Simplify right side
   5,852.63x = 28,213,958.27
5. Step 5: Solve for x
   x = 28,213,958.27/5,852.63
6. Step 6: Final answer
   x = 4,820.73