Finding the Fourth Proportional to 1,783,978.91, 2,461,892.16 and 968,182.39

Step by Step Solution

1. Step 1: Write the proportion equation
   1,783,978.91 : 2,461,892.16 = 968,182.39 : x
2. Step 2: Convert to fraction form
   1,783,978.91/2,461,892.16 = 968,182.39/x
3. Step 3: Cross multiply
   1,783,978.91x = 2,461,892.16 × 968,182.39
4. Step 4: Simplify right side
   1,783,978.91x = 2,383,560,635,391.06
5. Step 5: Solve for x
   x = 2,383,560,635,391.06/1,783,978.91
6. Step 6: Final answer
   x = 1,336,092.38