Finding the Fourth Proportional to 5,492.75, 7,582.61 and 3,134.43

Step by Step Solution

1. Step 1: Write the proportion equation
   5,492.75 : 7,582.61 = 3,134.43 : x
2. Step 2: Convert to fraction form
   5,492.75/7,582.61 = 3,134.43/x
3. Step 3: Cross multiply
   5,492.75x = 7,582.61 × 3,134.43
4. Step 4: Simplify right side
   5,492.75x = 23,767,168.10
5. Step 5: Solve for x
   x = 23,767,168.10/5,492.75
6. Step 6: Final answer
   x = 4,327.01