Finding the Fourth Proportional to 10,537.32, 14,541.56 and 5,757.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,537.32 : 14,541.56 = 5,757.12 : x
2. Step 2: Convert to fraction form
   10,537.32/14,541.56 = 5,757.12/x
3. Step 3: Cross multiply
   10,537.32x = 14,541.56 × 5,757.12
4. Step 4: Simplify right side
   10,537.32x = 83,717,477.12
5. Step 5: Solve for x
   x = 83,717,477.12/10,537.32
6. Step 6: Final answer
   x = 7,944.85