Finding the Fourth Proportional to 5,859.95, 8,086.50 and 3,501.63

Step by Step Solution

1. Step 1: Write the proportion equation
   5,859.95 : 8,086.50 = 3,501.63 : x
2. Step 2: Convert to fraction form
   5,859.95/8,086.50 = 3,501.63/x
3. Step 3: Cross multiply
   5,859.95x = 8,086.50 × 3,501.63
4. Step 4: Simplify right side
   5,859.95x = 28,315,931.00
5. Step 5: Solve for x
   x = 28,315,931.00/5,859.95
6. Step 6: Final answer
   x = 4,832.12