Finding the Fourth Proportional to 4,932.10, 7,399.77 and 2,300.86

Step by Step Solution

1. Step 1: Write the proportion equation
   4,932.10 : 7,399.77 = 2,300.86 : x
2. Step 2: Convert to fraction form
   4,932.10/7,399.77 = 2,300.86/x
3. Step 3: Cross multiply
   4,932.10x = 7,399.77 × 2,300.86
4. Step 4: Simplify right side
   4,932.10x = 17,025,834.80
5. Step 5: Solve for x
   x = 17,025,834.80/4,932.10
6. Step 6: Final answer
   x = 3,452.05