Finding the Fourth Proportional to 8,365.74, 12,524.00 and 5,585.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,365.74 : 12,524.00 = 5,585.52 : x
2. Step 2: Convert to fraction form
   8,365.74/12,524.00 = 5,585.52/x
3. Step 3: Cross multiply
   8,365.74x = 12,524.00 × 5,585.52
4. Step 4: Simplify right side
   8,365.74x = 69,953,024.55
5. Step 5: Solve for x
   x = 69,953,024.55/8,365.74
6. Step 6: Final answer
   x = 8,361.85