Finding the Fourth Proportional to 2,730.96, 4,094.91 and 1,269.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730.96 : 4,094.91 = 1,269.02 : x
2. Step 2: Convert to fraction form
   2,730.96/4,094.91 = 1,269.02/x
3. Step 3: Cross multiply
   2,730.96x = 4,094.91 × 1,269.02
4. Step 4: Simplify right side
   2,730.96x = 5,196,532.93
5. Step 5: Solve for x
   x = 5,196,532.93/2,730.96
6. Step 6: Final answer
   x = 1,902.82