Finding the Fourth Proportional to 162,736.29, 244,116.72 and 50,427.84

Step by Step Solution

1. Step 1: Write the proportion equation
   162,736.29 : 244,116.72 = 50,427.84 : x
2. Step 2: Convert to fraction form
   162,736.29/244,116.72 = 50,427.84/x
3. Step 3: Cross multiply
   162,736.29x = 244,116.72 × 50,427.84
4. Step 4: Simplify right side
   162,736.29x = 12,310,278,897.48
5. Step 5: Solve for x
   x = 12,310,278,897.48/162,736.29
6. Step 6: Final answer
   x = 75,645.57