Finding the Fourth Proportional to 8,444.42, 12,667.98 and 2,601.02

Step by Step Solution

1. Step 1: Write the proportion equation
   8,444.42 : 12,667.98 = 2,601.02 : x
2. Step 2: Convert to fraction form
   8,444.42/12,667.98 = 2,601.02/x
3. Step 3: Cross multiply
   8,444.42x = 12,667.98 × 2,601.02
4. Step 4: Simplify right side
   8,444.42x = 32,949,669.34
5. Step 5: Solve for x
   x = 32,949,669.34/8,444.42
6. Step 6: Final answer
   x = 3,901.95