Finding the Fourth Proportional to 7,160.04, 10,743.76 and 5,093.34

Step by Step Solution

1. Step 1: Write the proportion equation
   7,160.04 : 10,743.76 = 5,093.34 : x
2. Step 2: Convert to fraction form
   7,160.04/10,743.76 = 5,093.34/x
3. Step 3: Cross multiply
   7,160.04x = 10,743.76 × 5,093.34
4. Step 4: Simplify right side
   7,160.04x = 54,721,622.56
5. Step 5: Solve for x
   x = 54,721,622.56/7,160.04
6. Step 6: Final answer
   x = 7,642.64