Finding the Fourth Proportional to 7,025.09, 9,698.81 and 4,376.12

Step by Step Solution

1. Step 1: Write the proportion equation
   7,025.09 : 9,698.81 = 4,376.12 : x
2. Step 2: Convert to fraction form
   7,025.09/9,698.81 = 4,376.12/x
3. Step 3: Cross multiply
   7,025.09x = 9,698.81 × 4,376.12
4. Step 4: Simplify right side
   7,025.09x = 42,443,086.04
5. Step 5: Solve for x
   x = 42,443,086.04/7,025.09
6. Step 6: Final answer
   x = 6,041.65