Finding the Fourth Proportional to 7,074.72, 10,592.06 and 5,406.93

Step by Step Solution

1. Step 1: Write the proportion equation
   7,074.72 : 10,592.06 = 5,406.93 : x
2. Step 2: Convert to fraction form
   7,074.72/10,592.06 = 5,406.93/x
3. Step 3: Cross multiply
   7,074.72x = 10,592.06 × 5,406.93
4. Step 4: Simplify right side
   7,074.72x = 57,270,499.94
5. Step 5: Solve for x
   x = 57,270,499.94/7,074.72
6. Step 6: Final answer
   x = 8,095.09