Finding the Fourth Proportional to 67,123.69, 92,594.24 and 41,621.45

Step by Step Solution

1. Step 1: Write the proportion equation
   67,123.69 : 92,594.24 = 41,621.45 : x
2. Step 2: Convert to fraction form
   67,123.69/92,594.24 = 41,621.45/x
3. Step 3: Cross multiply
   67,123.69x = 92,594.24 × 41,621.45
4. Step 4: Simplify right side
   67,123.69x = 3,853,906,015.45
5. Step 5: Solve for x
   x = 3,853,906,015.45/67,123.69
6. Step 6: Final answer
   x = 57,414.99