Finding the Fourth Proportional to 3,839,422.49, 5,759,149.50 and 960,781.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,839,422.49 : 5,759,149.50 = 960,781.46 : x
2. Step 2: Convert to fraction form
   3,839,422.49/5,759,149.50 = 960,781.46/x
3. Step 3: Cross multiply
   3,839,422.49x = 5,759,149.50 × 960,781.46
4. Step 4: Simplify right side
   3,839,422.49x = 5,533,284,064,968.27
5. Step 5: Solve for x
   x = 5,533,284,064,968.27/3,839,422.49
6. Step 6: Final answer
   x = 1,441,176.14