Finding the Fourth Proportional to 8,892.73, 13,340.71 and 3,048.04

Step by Step Solution

1. Step 1: Write the proportion equation
   8,892.73 : 13,340.71 = 3,048.04 : x
2. Step 2: Convert to fraction form
   8,892.73/13,340.71 = 3,048.04/x
3. Step 3: Cross multiply
   8,892.73x = 13,340.71 × 3,048.04
4. Step 4: Simplify right side
   8,892.73x = 40,662,988.17
5. Step 5: Solve for x
   x = 40,662,988.17/8,892.73
6. Step 6: Final answer
   x = 4,572.61