Finding the Fourth Proportional to 15,106.56, 22,626.72 and 10,710.69

Step by Step Solution

1. Step 1: Write the proportion equation
   15,106.56 : 22,626.72 = 10,710.69 : x
2. Step 2: Convert to fraction form
   15,106.56/22,626.72 = 10,710.69/x
3. Step 3: Cross multiply
   15,106.56x = 22,626.72 × 10,710.69
4. Step 4: Simplify right side
   15,106.56x = 242,347,783.64
5. Step 5: Solve for x
   x = 242,347,783.64/15,106.56
6. Step 6: Final answer
   x = 16,042.55