Finding the Fourth Proportional to 6,146.16, 8,481.72 and 3,492.96

Step by Step Solution

1. Step 1: Write the proportion equation
   6,146.16 : 8,481.72 = 3,492.96 : x
2. Step 2: Convert to fraction form
   6,146.16/8,481.72 = 3,492.96/x
3. Step 3: Cross multiply
   6,146.16x = 8,481.72 × 3,492.96
4. Step 4: Simplify right side
   6,146.16x = 29,626,308.69
5. Step 5: Solve for x
   x = 29,626,308.69/6,146.16
6. Step 6: Final answer
   x = 4,820.30