Finding the Fourth Proportional to 8,741.56, 12,063.30 and 4,762.72

Step by Step Solution

1. Step 1: Write the proportion equation
   8,741.56 : 12,063.30 = 4,762.72 : x
2. Step 2: Convert to fraction form
   8,741.56/12,063.30 = 4,762.72/x
3. Step 3: Cross multiply
   8,741.56x = 12,063.30 × 4,762.72
4. Step 4: Simplify right side
   8,741.56x = 57,454,120.18
5. Step 5: Solve for x
   x = 57,454,120.18/8,741.56
6. Step 6: Final answer
   x = 6,572.52