Finding the Fourth Proportional to 32,585.83, 48,877.71 and 10,400.56

Step by Step Solution

1. Step 1: Write the proportion equation
   32,585.83 : 48,877.71 = 10,400.56 : x
2. Step 2: Convert to fraction form
   32,585.83/48,877.71 = 10,400.56/x
3. Step 3: Cross multiply
   32,585.83x = 48,877.71 × 10,400.56
4. Step 4: Simplify right side
   32,585.83x = 508,355,555.52
5. Step 5: Solve for x
   x = 508,355,555.52/32,585.83
6. Step 6: Final answer
   x = 15,600.51