Finding the Fourth Proportional to 6,150.34, 9,225.39 and 3,685.84

Step by Step Solution

1. Step 1: Write the proportion equation
   6,150.34 : 9,225.39 = 3,685.84 : x
2. Step 2: Convert to fraction form
   6,150.34/9,225.39 = 3,685.84/x
3. Step 3: Cross multiply
   6,150.34x = 9,225.39 × 3,685.84
4. Step 4: Simplify right side
   6,150.34x = 34,003,311.48
5. Step 5: Solve for x
   x = 34,003,311.48/6,150.34
6. Step 6: Final answer
   x = 5,528.69