Finding the Fourth Proportional to 162,916.42, 244,412.82 and 50,590.84

Step by Step Solution

1. Step 1: Write the proportion equation
   162,916.42 : 244,412.82 = 50,590.84 : x
2. Step 2: Convert to fraction form
   162,916.42/244,412.82 = 50,590.84/x
3. Step 3: Cross multiply
   162,916.42x = 244,412.82 × 50,590.84
4. Step 4: Simplify right side
   162,916.42x = 12,365,049,870.57
5. Step 5: Solve for x
   x = 12,365,049,870.57/162,916.42
6. Step 6: Final answer
   x = 75,898.12