Finding the Fourth Proportional to 2,716.05, 4,073.23 and 1,156.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,716.05 : 4,073.23 = 1,156.04 : x
2. Step 2: Convert to fraction form
   2,716.05/4,073.23 = 1,156.04/x
3. Step 3: Cross multiply
   2,716.05x = 4,073.23 × 1,156.04
4. Step 4: Simplify right side
   2,716.05x = 4,708,816.81
5. Step 5: Solve for x
   x = 4,708,816.81/2,716.05
6. Step 6: Final answer
   x = 1,733.70