Finding the Fourth Proportional to 6,235.83, 8,606.55 and 3,718.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,235.83 : 8,606.55 = 3,718.10 : x
2. Step 2: Convert to fraction form
   6,235.83/8,606.55 = 3,718.10/x
3. Step 3: Cross multiply
   6,235.83x = 8,606.55 × 3,718.10
4. Step 4: Simplify right side
   6,235.83x = 32,000,013.56
5. Step 5: Solve for x
   x = 32,000,013.56/6,235.83
6. Step 6: Final answer
   x = 5,131.64