Finding the Fourth Proportional to 9,904.90, 14,856.62 and 3,662.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,904.90 : 14,856.62 = 3,662.01 : x
2. Step 2: Convert to fraction form
   9,904.90/14,856.62 = 3,662.01/x
3. Step 3: Cross multiply
   9,904.90x = 14,856.62 × 3,662.01
4. Step 4: Simplify right side
   9,904.90x = 54,405,091.01
5. Step 5: Solve for x
   x = 54,405,091.01/9,904.90
6. Step 6: Final answer
   x = 5,492.75