Finding the Fourth Proportional to 9,099.96, 13,649.52 and 3,762.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,099.96 : 13,649.52 = 3,762.48 : x
2. Step 2: Convert to fraction form
   9,099.96/13,649.52 = 3,762.48/x
3. Step 3: Cross multiply
   9,099.96x = 13,649.52 × 3,762.48
4. Step 4: Simplify right side
   9,099.96x = 51,356,046.01
5. Step 5: Solve for x
   x = 51,356,046.01/9,099.96
6. Step 6: Final answer
   x = 5,643.55