Finding the Fourth Proportional to 10,410.48, 15,602.31 and 3,828.87

Step by Step Solution

1. Step 1: Write the proportion equation
   10,410.48 : 15,602.31 = 3,828.87 : x
2. Step 2: Convert to fraction form
   10,410.48/15,602.31 = 3,828.87/x
3. Step 3: Cross multiply
   10,410.48x = 15,602.31 × 3,828.87
4. Step 4: Simplify right side
   10,410.48x = 59,739,216.69
5. Step 5: Solve for x
   x = 59,739,216.69/10,410.48
6. Step 6: Final answer
   x = 5,738.37