Finding the Fourth Proportional to 7,382.99, 10,188.52 and 4,025.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,382.99 : 10,188.52 = 4,025.88 : x
2. Step 2: Convert to fraction form
   7,382.99/10,188.52 = 4,025.88/x
3. Step 3: Cross multiply
   7,382.99x = 10,188.52 × 4,025.88
4. Step 4: Simplify right side
   7,382.99x = 41,017,748.83
5. Step 5: Solve for x
   x = 41,017,748.83/7,382.99
6. Step 6: Final answer
   x = 5,555.71