Finding the Fourth Proportional to 3,527.98, 4,870.11 and 2,535.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,527.98 : 4,870.11 = 2,535.82 : x
2. Step 2: Convert to fraction form
   3,527.98/4,870.11 = 2,535.82/x
3. Step 3: Cross multiply
   3,527.98x = 4,870.11 × 2,535.82
4. Step 4: Simplify right side
   3,527.98x = 12,349,722.34
5. Step 5: Solve for x
   x = 12,349,722.34/3,527.98
6. Step 6: Final answer
   x = 3,500.51