Finding the Fourth Proportional to 158,870.88, 238,308.25 and 46,553.38

Step by Step Solution

1. Step 1: Write the proportion equation
   158,870.88 : 238,308.25 = 46,553.38 : x
2. Step 2: Convert to fraction form
   158,870.88/238,308.25 = 46,553.38/x
3. Step 3: Cross multiply
   158,870.88x = 238,308.25 × 46,553.38
4. Step 4: Simplify right side
   158,870.88x = 11,094,053,981.81
5. Step 5: Solve for x
   x = 11,094,053,981.81/158,870.88
6. Step 6: Final answer
   x = 69,830.63