Finding the Fourth Proportional to 5,894.76, 8,131.35 and 3,535.53

Step by Step Solution

1. Step 1: Write the proportion equation
   5,894.76 : 8,131.35 = 3,535.53 : x
2. Step 2: Convert to fraction form
   5,894.76/8,131.35 = 3,535.53/x
3. Step 3: Cross multiply
   5,894.76x = 8,131.35 × 3,535.53
4. Step 4: Simplify right side
   5,894.76x = 28,748,631.87
5. Step 5: Solve for x
   x = 28,748,631.87/5,894.76
6. Step 6: Final answer
   x = 4,876.98