Finding the Fourth Proportional to 2,292.53, 3,439.38 and 1,060.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,292.53 : 3,439.38 = 1,060.83 : x
2. Step 2: Convert to fraction form
   2,292.53/3,439.38 = 1,060.83/x
3. Step 3: Cross multiply
   2,292.53x = 3,439.38 × 1,060.83
4. Step 4: Simplify right side
   2,292.53x = 3,648,591.54
5. Step 5: Solve for x
   x = 3,648,591.54/2,292.53
6. Step 6: Final answer
   x = 1,591.51