Finding the Fourth Proportional to 1,760,111.69, 2,428,537.82 and 996,165.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760,111.69 : 2,428,537.82 = 996,165.25 : x
2. Step 2: Convert to fraction form
   1,760,111.69/2,428,537.82 = 996,165.25/x
3. Step 3: Cross multiply
   1,760,111.69x = 2,428,537.82 × 996,165.25
4. Step 4: Simplify right side
   1,760,111.69x = 2,419,224,973,542.58
5. Step 5: Solve for x
   x = 2,419,224,973,542.58/1,760,111.69
6. Step 6: Final answer
   x = 1,374,472.42