Finding the Fourth Proportional to 2,769.32, 4,150.98 and 1,364.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,769.32 : 4,150.98 = 1,364.72 : x
2. Step 2: Convert to fraction form
   2,769.32/4,150.98 = 1,364.72/x
3. Step 3: Cross multiply
   2,769.32x = 4,150.98 × 1,364.72
4. Step 4: Simplify right side
   2,769.32x = 5,664,904.67
5. Step 5: Solve for x
   x = 5,664,904.67/2,769.32
6. Step 6: Final answer
   x = 2,045.59