Finding the Fourth Proportional to 3,099.42, 4,650.72 and 2,060.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,099.42 : 4,650.72 = 2,060.14 : x
2. Step 2: Convert to fraction form
   3,099.42/4,650.72 = 2,060.14/x
3. Step 3: Cross multiply
   3,099.42x = 4,650.72 × 2,060.14
4. Step 4: Simplify right side
   3,099.42x = 9,581,111.05
5. Step 5: Solve for x
   x = 9,581,111.05/3,099.42
6. Step 6: Final answer
   x = 3,091.26