Finding the Fourth Proportional to 55,304.10, 82,956.46 and 13,751.10

Step by Step Solution

1. Step 1: Write the proportion equation
   55,304.10 : 82,956.46 = 13,751.10 : x
2. Step 2: Convert to fraction form
   55,304.10/82,956.46 = 13,751.10/x
3. Step 3: Cross multiply
   55,304.10x = 82,956.46 × 13,751.10
4. Step 4: Simplify right side
   55,304.10x = 1,140,742,162.32
5. Step 5: Solve for x
   x = 1,140,742,162.32/55,304.10
6. Step 6: Final answer
   x = 20,626.72