Finding the Fourth Proportional to 9,667.15, 14,502.54 and 3,091.57

Step by Step Solution

1. Step 1: Write the proportion equation
   9,667.15 : 14,502.54 = 3,091.57 : x
2. Step 2: Convert to fraction form
   9,667.15/14,502.54 = 3,091.57/x
3. Step 3: Cross multiply
   9,667.15x = 14,502.54 × 3,091.57
4. Step 4: Simplify right side
   9,667.15x = 44,835,617.59
5. Step 5: Solve for x
   x = 44,835,617.59/9,667.15
6. Step 6: Final answer
   x = 4,637.94