Finding the Fourth Proportional to 1,518.96, 2,096.22 and 929.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,518.96 : 2,096.22 = 929.52 : x
2. Step 2: Convert to fraction form
   1,518.96/2,096.22 = 929.52/x
3. Step 3: Cross multiply
   1,518.96x = 2,096.22 × 929.52
4. Step 4: Simplify right side
   1,518.96x = 1,948,478.41
5. Step 5: Solve for x
   x = 1,948,478.41/1,518.96
6. Step 6: Final answer
   x = 1,282.77