Finding the Fourth Proportional to 6,494.58, 8,962.61 and 3,661.92

Step by Step Solution

1. Step 1: Write the proportion equation
   6,494.58 : 8,962.61 = 3,661.92 : x
2. Step 2: Convert to fraction form
   6,494.58/8,962.61 = 3,661.92/x
3. Step 3: Cross multiply
   6,494.58x = 8,962.61 × 3,661.92
4. Step 4: Simplify right side
   6,494.58x = 32,820,342.50
5. Step 5: Solve for x
   x = 32,820,342.50/6,494.58
6. Step 6: Final answer
   x = 5,053.50