Finding the Fourth Proportional to 1,694,083.86, 2,338,929.81 and 1,050,192.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,694,083.86 : 2,338,929.81 = 1,050,192.18 : x
2. Step 2: Convert to fraction form
   1,694,083.86/2,338,929.81 = 1,050,192.18/x
3. Step 3: Cross multiply
   1,694,083.86x = 2,338,929.81 × 1,050,192.18
4. Step 4: Simplify right side
   1,694,083.86x = 2,456,325,796,030.89
5. Step 5: Solve for x
   x = 2,456,325,796,030.89/1,694,083.86
6. Step 6: Final answer
   x = 1,449,943.45