Finding the Fourth Proportional to 32,854.71, 49,264.31 and 10,361.15

Step by Step Solution

1. Step 1: Write the proportion equation
   32,854.71 : 49,264.31 = 10,361.15 : x
2. Step 2: Convert to fraction form
   32,854.71/49,264.31 = 10,361.15/x
3. Step 3: Cross multiply
   32,854.71x = 49,264.31 × 10,361.15
4. Step 4: Simplify right side
   32,854.71x = 510,434,905.56
5. Step 5: Solve for x
   x = 510,434,905.56/32,854.71
6. Step 6: Final answer
   x = 15,536.13