Finding the Fourth Proportional to 1,610.96, 2,411.88 and 1,024.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,610.96 : 2,411.88 = 1,024.48 : x
2. Step 2: Convert to fraction form
   1,610.96/2,411.88 = 1,024.48/x
3. Step 3: Cross multiply
   1,610.96x = 2,411.88 × 1,024.48
4. Step 4: Simplify right side
   1,610.96x = 2,470,922.00
5. Step 5: Solve for x
   x = 2,470,922.00/1,610.96
6. Step 6: Final answer
   x = 1,533.82