Finding the Fourth Proportional to 244,870.32, 337,946.94 and 137,441.10

Step by Step Solution

1. Step 1: Write the proportion equation
   244,870.32 : 337,946.94 = 137,441.10 : x
2. Step 2: Convert to fraction form
   244,870.32/337,946.94 = 137,441.10/x
3. Step 3: Cross multiply
   244,870.32x = 337,946.94 × 137,441.10
4. Step 4: Simplify right side
   244,870.32x = 46,447,799,175.23
5. Step 5: Solve for x
   x = 46,447,799,175.23/244,870.32
6. Step 6: Final answer
   x = 189,683.25