Finding the Fourth Proportional to 3,343.37, 5,014.98 and 1,152.05

Step by Step Solution

1. Step 1: Write the proportion equation
   3,343.37 : 5,014.98 = 1,152.05 : x
2. Step 2: Convert to fraction form
   3,343.37/5,014.98 = 1,152.05/x
3. Step 3: Cross multiply
   3,343.37x = 5,014.98 × 1,152.05
4. Step 4: Simplify right side
   3,343.37x = 5,777,507.71
5. Step 5: Solve for x
   x = 5,777,507.71/3,343.37
6. Step 6: Final answer
   x = 1,728.05