Finding the Fourth Proportional to 10,473.02, 14,452.81 and 5,757.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,473.02 : 14,452.81 = 5,757.60 : x
2. Step 2: Convert to fraction form
   10,473.02/14,452.81 = 5,757.60/x
3. Step 3: Cross multiply
   10,473.02x = 14,452.81 × 5,757.60
4. Step 4: Simplify right side
   10,473.02x = 83,213,484.46
5. Step 5: Solve for x
   x = 83,213,484.46/10,473.02
6. Step 6: Final answer
   x = 7,945.51