Finding the Fourth Proportional to 126,389.72, 189,571.98 and 32,895.48

Step by Step Solution

1. Step 1: Write the proportion equation
   126,389.72 : 189,571.98 = 32,895.48 : x
2. Step 2: Convert to fraction form
   126,389.72/189,571.98 = 32,895.48/x
3. Step 3: Cross multiply
   126,389.72x = 189,571.98 × 32,895.48
4. Step 4: Simplify right side
   126,389.72x = 6,236,061,276.65
5. Step 5: Solve for x
   x = 6,236,061,276.65/126,389.72
6. Step 6: Final answer
   x = 49,339.94