Finding the Fourth Proportional to 32,853.71, 49,262.81 and 10,360.15

Step by Step Solution

1. Step 1: Write the proportion equation
   32,853.71 : 49,262.81 = 10,360.15 : x
2. Step 2: Convert to fraction form
   32,853.71/49,262.81 = 10,360.15/x
3. Step 3: Cross multiply
   32,853.71x = 49,262.81 × 10,360.15
4. Step 4: Simplify right side
   32,853.71x = 510,370,003.76
5. Step 5: Solve for x
   x = 510,370,003.76/32,853.71
6. Step 6: Final answer
   x = 15,534.62