Finding the Fourth Proportional to 2,639.02, 3,641.88 and 1,460.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,639.02 : 3,641.88 = 1,460.08 : x
2. Step 2: Convert to fraction form
   2,639.02/3,641.88 = 1,460.08/x
3. Step 3: Cross multiply
   2,639.02x = 3,641.88 × 1,460.08
4. Step 4: Simplify right side
   2,639.02x = 5,317,436.15
5. Step 5: Solve for x
   x = 5,317,436.15/2,639.02
6. Step 6: Final answer
   x = 2,014.93