Finding the Fourth Proportional to 7,525.83, 10,385.16 and 4,338.96

Step by Step Solution

1. Step 1: Write the proportion equation
   7,525.83 : 10,385.16 = 4,338.96 : x
2. Step 2: Convert to fraction form
   7,525.83/10,385.16 = 4,338.96/x
3. Step 3: Cross multiply
   7,525.83x = 10,385.16 × 4,338.96
4. Step 4: Simplify right side
   7,525.83x = 45,060,797.12
5. Step 5: Solve for x
   x = 45,060,797.12/7,525.83
6. Step 6: Final answer
   x = 5,987.49