Finding the Fourth Proportional to 6,356.91, 8,773.35 and 3,704.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,356.91 : 8,773.35 = 3,704.34 : x
2. Step 2: Convert to fraction form
   6,356.91/8,773.35 = 3,704.34/x
3. Step 3: Cross multiply
   6,356.91x = 8,773.35 × 3,704.34
4. Step 4: Simplify right side
   6,356.91x = 32,499,471.34
5. Step 5: Solve for x
   x = 32,499,471.34/6,356.91
6. Step 6: Final answer
   x = 5,112.46