Finding the Fourth Proportional to 6,847.89, 9,450.03 and 3,704.07

Step by Step Solution

1. Step 1: Write the proportion equation
   6,847.89 : 9,450.03 = 3,704.07 : x
2. Step 2: Convert to fraction form
   6,847.89/9,450.03 = 3,704.07/x
3. Step 3: Cross multiply
   6,847.89x = 9,450.03 × 3,704.07
4. Step 4: Simplify right side
   6,847.89x = 35,003,572.62
5. Step 5: Solve for x
   x = 35,003,572.62/6,847.89
6. Step 6: Final answer
   x = 5,111.59