Finding the Fourth Proportional to 3,374.79, 5,060.18 and 1,152.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,374.79 : 5,060.18 = 1,152.83 : x
2. Step 2: Convert to fraction form
   3,374.79/5,060.18 = 1,152.83/x
3. Step 3: Cross multiply
   3,374.79x = 5,060.18 × 1,152.83
4. Step 4: Simplify right side
   3,374.79x = 5,833,504.89
5. Step 5: Solve for x
   x = 5,833,504.89/3,374.79
6. Step 6: Final answer
   x = 1,728.55