Finding the Fourth Proportional to 588,147.28, 882,150.82 and 161,726.42

Step by Step Solution

1. Step 1: Write the proportion equation
   588,147.28 : 882,150.82 = 161,726.42 : x
2. Step 2: Convert to fraction form
   588,147.28/882,150.82 = 161,726.42/x
3. Step 3: Cross multiply
   588,147.28x = 882,150.82 × 161,726.42
4. Step 4: Simplify right side
   588,147.28x = 142,667,095,819.73
5. Step 5: Solve for x
   x = 142,667,095,819.73/588,147.28
6. Step 6: Final answer
   x = 242,570.36