Finding the Fourth Proportional to 8,426.00, 12,642.67 and 3,235.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,426.00 : 12,642.67 = 3,235.52 : x
2. Step 2: Convert to fraction form
   8,426.00/12,642.67 = 3,235.52/x
3. Step 3: Cross multiply
   8,426.00x = 12,642.67 × 3,235.52
4. Step 4: Simplify right side
   8,426.00x = 40,905,548.43
5. Step 5: Solve for x
   x = 40,905,548.43/8,426.00
6. Step 6: Final answer
   x = 4,854.68