Finding the Fourth Proportional to 9,613.85, 13,264.83 and 5,836.91

Step by Step Solution

1. Step 1: Write the proportion equation
   9,613.85 : 13,264.83 = 5,836.91 : x
2. Step 2: Convert to fraction form
   9,613.85/13,264.83 = 5,836.91/x
3. Step 3: Cross multiply
   9,613.85x = 13,264.83 × 5,836.91
4. Step 4: Simplify right side
   9,613.85x = 77,425,552.55
5. Step 5: Solve for x
   x = 77,425,552.55/9,613.85
6. Step 6: Final answer
   x = 8,053.55