Finding the Fourth Proportional to 2,224.63, 3,047.71 and 2,141.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224.63 : 3,047.71 = 2,141.54 : x
2. Step 2: Convert to fraction form
   2,224.63/3,047.71 = 2,141.54/x
3. Step 3: Cross multiply
   2,224.63x = 3,047.71 × 2,141.54
4. Step 4: Simplify right side
   2,224.63x = 6,526,792.87
5. Step 5: Solve for x
   x = 6,526,792.87/2,224.63
6. Step 6: Final answer
   x = 2,933.88