Finding the Fourth Proportional to 2,672,083.52, 3,687,376.46 and 1,448,362.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,672,083.52 : 3,687,376.46 = 1,448,362.76 : x
2. Step 2: Convert to fraction form
   2,672,083.52/3,687,376.46 = 1,448,362.76/x
3. Step 3: Cross multiply
   2,672,083.52x = 3,687,376.46 × 1,448,362.76
4. Step 4: Simplify right side
   2,672,083.52x = 5,340,658,721,085.93
5. Step 5: Solve for x
   x = 5,340,658,721,085.93/2,672,083.52
6. Step 6: Final answer
   x = 1,998,687.05