Finding the Fourth Proportional to 8,090.46, 12,133.51 and 3,410.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,090.46 : 12,133.51 = 3,410.50 : x
2. Step 2: Convert to fraction form
   8,090.46/12,133.51 = 3,410.50/x
3. Step 3: Cross multiply
   8,090.46x = 12,133.51 × 3,410.50
4. Step 4: Simplify right side
   8,090.46x = 41,381,335.86
5. Step 5: Solve for x
   x = 41,381,335.86/8,090.46
6. Step 6: Final answer
   x = 5,114.83