Finding the Fourth Proportional to 7,903.42, 10,894.06 and 5,350.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,903.42 : 10,894.06 = 5,350.38 : x
2. Step 2: Convert to fraction form
   7,903.42/10,894.06 = 5,350.38/x
3. Step 3: Cross multiply
   7,903.42x = 10,894.06 × 5,350.38
4. Step 4: Simplify right side
   7,903.42x = 58,287,306.51
5. Step 5: Solve for x
   x = 58,287,306.51/7,903.42
6. Step 6: Final answer
   x = 7,374.94