Finding the Fourth Proportional to 2,350.50, 3,523.06 and 1,116.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350.50 : 3,523.06 = 1,116.16 : x
2. Step 2: Convert to fraction form
   2,350.50/3,523.06 = 1,116.16/x
3. Step 3: Cross multiply
   2,350.50x = 3,523.06 × 1,116.16
4. Step 4: Simplify right side
   2,350.50x = 3,932,298.65
5. Step 5: Solve for x
   x = 3,932,298.65/2,350.50
6. Step 6: Final answer
   x = 1,672.96