Finding the Fourth Proportional to 7,571.62, 10,453.18 and 5,062.04

Step by Step Solution

1. Step 1: Write the proportion equation
   7,571.62 : 10,453.18 = 5,062.04 : x
2. Step 2: Convert to fraction form
   7,571.62/10,453.18 = 5,062.04/x
3. Step 3: Cross multiply
   7,571.62x = 10,453.18 × 5,062.04
4. Step 4: Simplify right side
   7,571.62x = 52,914,401.81
5. Step 5: Solve for x
   x = 52,914,401.81/7,571.62
6. Step 6: Final answer
   x = 6,988.52