Finding the Fourth Proportional to 6,111.34, 8,433.18 and 3,459.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,111.34 : 8,433.18 = 3,459.04 : x
2. Step 2: Convert to fraction form
   6,111.34/8,433.18 = 3,459.04/x
3. Step 3: Cross multiply
   6,111.34x = 8,433.18 × 3,459.04
4. Step 4: Simplify right side
   6,111.34x = 29,170,706.95
5. Step 5: Solve for x
   x = 29,170,706.95/6,111.34
6. Step 6: Final answer
   x = 4,773.21