Finding the Fourth Proportional to 10,008.36, 13,812.25 and 5,532.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,008.36 : 13,812.25 = 5,532.02 : x
2. Step 2: Convert to fraction form
   10,008.36/13,812.25 = 5,532.02/x
3. Step 3: Cross multiply
   10,008.36x = 13,812.25 × 5,532.02
4. Step 4: Simplify right side
   10,008.36x = 76,409,546.52
5. Step 5: Solve for x
   x = 76,409,546.52/10,008.36
6. Step 6: Final answer
   x = 7,634.58