Finding the Fourth Proportional to 9,233.56, 12,742.32 and 5,041.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,233.56 : 12,742.32 = 5,041.72 : x
2. Step 2: Convert to fraction form
   9,233.56/12,742.32 = 5,041.72/x
3. Step 3: Cross multiply
   9,233.56x = 12,742.32 × 5,041.72
4. Step 4: Simplify right side
   9,233.56x = 64,243,209.59
5. Step 5: Solve for x
   x = 64,243,209.59/9,233.56
6. Step 6: Final answer
   x = 6,957.58