Finding the Fourth Proportional to 9,845.82, 14,764.41 and 3,685.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,845.82 : 14,764.41 = 3,685.50 : x
2. Step 2: Convert to fraction form
   9,845.82/14,764.41 = 3,685.50/x
3. Step 3: Cross multiply
   9,845.82x = 14,764.41 × 3,685.50
4. Step 4: Simplify right side
   9,845.82x = 54,414,233.06
5. Step 5: Solve for x
   x = 54,414,233.06/9,845.82
6. Step 6: Final answer
   x = 5,526.63