Finding the Fourth Proportional to 2,083,366.68, 2,875,495.71 and 1,267,833.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,366.68 : 2,875,495.71 = 1,267,833.12 : x
2. Step 2: Convert to fraction form
   2,083,366.68/2,875,495.71 = 1,267,833.12/x
3. Step 3: Cross multiply
   2,083,366.68x = 2,875,495.71 × 1,267,833.12
4. Step 4: Simplify right side
   2,083,366.68x = 3,645,648,697,555.92
5. Step 5: Solve for x
   x = 3,645,648,697,555.92/2,083,366.68
6. Step 6: Final answer
   x = 1,749,883.37