Finding the Fourth Proportional to 9,525.72, 13,145.96 and 5,748.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,525.72 : 13,145.96 = 5,748.82 : x
2. Step 2: Convert to fraction form
   9,525.72/13,145.96 = 5,748.82/x
3. Step 3: Cross multiply
   9,525.72x = 13,145.96 × 5,748.82
4. Step 4: Simplify right side
   9,525.72x = 75,573,705.78
5. Step 5: Solve for x
   x = 75,573,705.78/9,525.72
6. Step 6: Final answer
   x = 7,933.65