Finding the Fourth Proportional to 9,442.02, 14,164.76 and 3,892.29

Step by Step Solution

1. Step 1: Write the proportion equation
   9,442.02 : 14,164.76 = 3,892.29 : x
2. Step 2: Convert to fraction form
   9,442.02/14,164.76 = 3,892.29/x
3. Step 3: Cross multiply
   9,442.02x = 14,164.76 × 3,892.29
4. Step 4: Simplify right side
   9,442.02x = 55,133,353.70
5. Step 5: Solve for x
   x = 55,133,353.70/9,442.02
6. Step 6: Final answer
   x = 5,839.15