Finding the Fourth Proportional to 10,118.61, 13,967.53 and 7,608.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,118.61 : 13,967.53 = 7,608.02 : x
2. Step 2: Convert to fraction form
   10,118.61/13,967.53 = 7,608.02/x
3. Step 3: Cross multiply
   10,118.61x = 13,967.53 × 7,608.02
4. Step 4: Simplify right side
   10,118.61x = 106,265,212.23
5. Step 5: Solve for x
   x = 106,265,212.23/10,118.61
6. Step 6: Final answer
   x = 10,501.95