Finding the Fourth Proportional to 244,796.58, 337,852.89 and 137,372.94

Step by Step Solution

1. Step 1: Write the proportion equation
   244,796.58 : 337,852.89 = 137,372.94 : x
2. Step 2: Convert to fraction form
   244,796.58/337,852.89 = 137,372.94/x
3. Step 3: Cross multiply
   244,796.58x = 337,852.89 × 137,372.94
4. Step 4: Simplify right side
   244,796.58x = 46,411,844,786.80
5. Step 5: Solve for x
   x = 46,411,844,786.80/244,796.58
6. Step 6: Final answer
   x = 189,593.52