Finding the Fourth Proportional to 5,133.96, 7,085.04 and 2,895.93

Step by Step Solution

1. Step 1: Write the proportion equation
   5,133.96 : 7,085.04 = 2,895.93 : x
2. Step 2: Convert to fraction form
   5,133.96/7,085.04 = 2,895.93/x
3. Step 3: Cross multiply
   5,133.96x = 7,085.04 × 2,895.93
4. Step 4: Simplify right side
   5,133.96x = 20,517,779.89
5. Step 5: Solve for x
   x = 20,517,779.89/5,133.96
6. Step 6: Final answer
   x = 3,996.48