Finding the Fourth Proportional to 6,617.83, 9,132.62 and 3,633.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,617.83 : 9,132.62 = 3,633.86 : x
2. Step 2: Convert to fraction form
   6,617.83/9,132.62 = 3,633.86/x
3. Step 3: Cross multiply
   6,617.83x = 9,132.62 × 3,633.86
4. Step 4: Simplify right side
   6,617.83x = 33,186,607.77
5. Step 5: Solve for x
   x = 33,186,607.77/6,617.83
6. Step 6: Final answer
   x = 5,014.73