Finding the Fourth Proportional to 2,769.57, 4,151.35 and 1,364.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,769.57 : 4,151.35 = 1,364.96 : x
2. Step 2: Convert to fraction form
   2,769.57/4,151.35 = 1,364.96/x
3. Step 3: Cross multiply
   2,769.57x = 4,151.35 × 1,364.96
4. Step 4: Simplify right side
   2,769.57x = 5,666,426.70
5. Step 5: Solve for x
   x = 5,666,426.70/2,769.57
6. Step 6: Final answer
   x = 2,045.96