Finding the Fourth Proportional to 2,514,123.24, 3,469,568.76 and 1,426,440.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514,123.24 : 3,469,568.76 = 1,426,440.60 : x
2. Step 2: Convert to fraction form
   2,514,123.24/3,469,568.76 = 1,426,440.60/x
3. Step 3: Cross multiply
   2,514,123.24x = 3,469,568.76 × 1,426,440.60
4. Step 4: Simplify right side
   2,514,123.24x = 4,949,133,743,755.66
5. Step 5: Solve for x
   x = 4,949,133,743,755.66/2,514,123.24
6. Step 6: Final answer
   x = 1,968,532.67