Finding the Fourth Proportional to 9,904.69, 14,862.74 and 3,669.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,904.69 : 14,862.74 = 3,669.01 : x
2. Step 2: Convert to fraction form
   9,904.69/14,862.74 = 3,669.01/x
3. Step 3: Cross multiply
   9,904.69x = 14,862.74 × 3,669.01
4. Step 4: Simplify right side
   9,904.69x = 54,531,541.69
5. Step 5: Solve for x
   x = 54,531,541.69/9,904.69
6. Step 6: Final answer
   x = 5,505.63