Finding the Fourth Proportional to 2,062.15, 3,093.30 and 601.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062.15 : 3,093.30 = 601.31 : x
2. Step 2: Convert to fraction form
   2,062.15/3,093.30 = 601.31/x
3. Step 3: Cross multiply
   2,062.15x = 3,093.30 × 601.31
4. Step 4: Simplify right side
   2,062.15x = 1,860,039.96
5. Step 5: Solve for x
   x = 1,860,039.96/2,062.15
6. Step 6: Final answer
   x = 901.99