Finding the Fourth Proportional to 2,769.59, 3,820.56 and 2,294.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,769.59 : 3,820.56 = 2,294.83 : x
2. Step 2: Convert to fraction form
   2,769.59/3,820.56 = 2,294.83/x
3. Step 3: Cross multiply
   2,769.59x = 3,820.56 × 2,294.83
4. Step 4: Simplify right side
   2,769.59x = 8,767,535.70
5. Step 5: Solve for x
   x = 8,767,535.70/2,769.59
6. Step 6: Final answer
   x = 3,165.64