Finding the Fourth Proportional to 2,269,859, 3,132,427.02 and 1,251,300.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,269,859 : 3,132,427.02 = 1,251,300.28 : x
2. Step 2: Convert to fraction form
   2,269,859/3,132,427.02 = 1,251,300.28/x
3. Step 3: Cross multiply
   2,269,859x = 3,132,427.02 × 1,251,300.28
4. Step 4: Simplify right side
   2,269,859x = 3,919,606,807,205.57
5. Step 5: Solve for x
   x = 3,919,606,807,205.57/2,269,859
6. Step 6: Final answer
   x = 1,726,806.29