Finding the Fourth Proportional to 7,436.27, 10,262.52 and 4,913.95

Step by Step Solution

1. Step 1: Write the proportion equation
   7,436.27 : 10,262.52 = 4,913.95 : x
2. Step 2: Convert to fraction form
   7,436.27/10,262.52 = 4,913.95/x
3. Step 3: Cross multiply
   7,436.27x = 10,262.52 × 4,913.95
4. Step 4: Simplify right side
   7,436.27x = 50,429,560.86
5. Step 5: Solve for x
   x = 50,429,560.86/7,436.27
6. Step 6: Final answer
   x = 6,781.57