Finding the Fourth Proportional to 32,741, 49,112.72 and 10,554.70

Step by Step Solution

1. Step 1: Write the proportion equation
   32,741 : 49,112.72 = 10,554.70 : x
2. Step 2: Convert to fraction form
   32,741/49,112.72 = 10,554.70/x
3. Step 3: Cross multiply
   32,741x = 49,112.72 × 10,554.70
4. Step 4: Simplify right side
   32,741x = 518,370,025.78
5. Step 5: Solve for x
   x = 518,370,025.78/32,741
6. Step 6: Final answer
   x = 15,832.44