Finding the Fourth Proportional to 6,322.77, 8,725.86 and 3,670.47

Step by Step Solution

1. Step 1: Write the proportion equation
   6,322.77 : 8,725.86 = 3,670.47 : x
2. Step 2: Convert to fraction form
   6,322.77/8,725.86 = 3,670.47/x
3. Step 3: Cross multiply
   6,322.77x = 8,725.86 × 3,670.47
4. Step 4: Simplify right side
   6,322.77x = 32,028,007.35
5. Step 5: Solve for x
   x = 32,028,007.35/6,322.77
6. Step 6: Final answer
   x = 5,065.50