Finding the Fourth Proportional to 7,667.03, 11,502.98 and 2,736.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,667.03 : 11,502.98 = 2,736.56 : x
2. Step 2: Convert to fraction form
   7,667.03/11,502.98 = 2,736.56/x
3. Step 3: Cross multiply
   7,667.03x = 11,502.98 × 2,736.56
4. Step 4: Simplify right side
   7,667.03x = 31,478,620.29
5. Step 5: Solve for x
   x = 31,478,620.29/7,667.03
6. Step 6: Final answer
   x = 4,105.71