Finding the Fourth Proportional to 8,334.82, 12,502.50 and 3,404.62

Step by Step Solution

1. Step 1: Write the proportion equation
   8,334.82 : 12,502.50 = 3,404.62 : x
2. Step 2: Convert to fraction form
   8,334.82/12,502.50 = 3,404.62/x
3. Step 3: Cross multiply
   8,334.82x = 12,502.50 × 3,404.62
4. Step 4: Simplify right side
   8,334.82x = 42,566,261.55
5. Step 5: Solve for x
   x = 42,566,261.55/8,334.82
6. Step 6: Final answer
   x = 5,107.04