Finding the Fourth Proportional to 1,785,729.42, 2,464,324.71 and 969,949.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,785,729.42 : 2,464,324.71 = 969,949.05 : x
2. Step 2: Convert to fraction form
   1,785,729.42/2,464,324.71 = 969,949.05/x
3. Step 3: Cross multiply
   1,785,729.42x = 2,464,324.71 × 969,949.05
4. Step 4: Simplify right side
   1,785,729.42x = 2,390,269,411,356.03
5. Step 5: Solve for x
   x = 2,390,269,411,356.03/1,785,729.42
6. Step 6: Final answer
   x = 1,338,539.53