Finding the Fourth Proportional to 2,559.27, 3,527.17 and 1,925.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,559.27 : 3,527.17 = 1,925.50 : x
2. Step 2: Convert to fraction form
   2,559.27/3,527.17 = 1,925.50/x
3. Step 3: Cross multiply
   2,559.27x = 3,527.17 × 1,925.50
4. Step 4: Simplify right side
   2,559.27x = 6,791,538.57
5. Step 5: Solve for x
   x = 6,791,538.57/2,559.27
6. Step 6: Final answer
   x = 2,653.70