Finding the Fourth Proportional to 10,792.25, 14,892.24 and 7,961.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,792.25 : 14,892.24 = 7,961.14 : x
2. Step 2: Convert to fraction form
   10,792.25/14,892.24 = 7,961.14/x
3. Step 3: Cross multiply
   10,792.25x = 14,892.24 × 7,961.14
4. Step 4: Simplify right side
   10,792.25x = 118,559,207.55
5. Step 5: Solve for x
   x = 118,559,207.55/10,792.25
6. Step 6: Final answer
   x = 10,985.59