Finding the Fourth Proportional to 8,152.83, 12,231.09 and 3,473.01

Step by Step Solution

1. Step 1: Write the proportion equation
   8,152.83 : 12,231.09 = 3,473.01 : x
2. Step 2: Convert to fraction form
   8,152.83/12,231.09 = 3,473.01/x
3. Step 3: Cross multiply
   8,152.83x = 12,231.09 × 3,473.01
4. Step 4: Simplify right side
   8,152.83x = 42,478,697.88
5. Step 5: Solve for x
   x = 42,478,697.88/8,152.83
6. Step 6: Final answer
   x = 5,210.30