Finding the Fourth Proportional to 2,046,899.73, 3,069,035.78 and 849,648.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046,899.73 : 3,069,035.78 = 849,648.45 : x
2. Step 2: Convert to fraction form
   2,046,899.73/3,069,035.78 = 849,648.45/x
3. Step 3: Cross multiply
   2,046,899.73x = 3,069,035.78 × 849,648.45
4. Step 4: Simplify right side
   2,046,899.73x = 2,607,601,493,471.54
5. Step 5: Solve for x
   x = 2,607,601,493,471.54/2,046,899.73
6. Step 6: Final answer
   x = 1,273,927.32