Finding the Fourth Proportional to 1,744,047.40, 2,406,813.42 and 959,144.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,744,047.40 : 2,406,813.42 = 959,144.34 : x
2. Step 2: Convert to fraction form
   1,744,047.40/2,406,813.42 = 959,144.34/x
3. Step 3: Cross multiply
   1,744,047.40x = 2,406,813.42 × 959,144.34
4. Step 4: Simplify right side
   1,744,047.40x = 2,308,481,469,229.04
5. Step 5: Solve for x
   x = 2,308,481,469,229.04/1,744,047.40
6. Step 6: Final answer
   x = 1,323,634.59