Finding the Fourth Proportional to 2,002.62, 2,763.60 and 1,094.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002.62 : 2,763.60 = 1,094.13 : x
2. Step 2: Convert to fraction form
   2,002.62/2,763.60 = 1,094.13/x
3. Step 3: Cross multiply
   2,002.62x = 2,763.60 × 1,094.13
4. Step 4: Simplify right side
   2,002.62x = 3,023,737.67
5. Step 5: Solve for x
   x = 3,023,737.67/2,002.62
6. Step 6: Final answer
   x = 1,509.89