Finding the Fourth Proportional to 2,061.93, 3,093.71 and 1,478.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061.93 : 3,093.71 = 1,478.53 : x
2. Step 2: Convert to fraction form
   2,061.93/3,093.71 = 1,478.53/x
3. Step 3: Cross multiply
   2,061.93x = 3,093.71 × 1,478.53
4. Step 4: Simplify right side
   2,061.93x = 4,574,143.05
5. Step 5: Solve for x
   x = 4,574,143.05/2,061.93
6. Step 6: Final answer
   x = 2,218.38