Finding the Fourth Proportional to 144,227.45, 216,341.33 and 37,611.33

Step by Step Solution

1. Step 1: Write the proportion equation
   144,227.45 : 216,341.33 = 37,611.33 : x
2. Step 2: Convert to fraction form
   144,227.45/216,341.33 = 37,611.33/x
3. Step 3: Cross multiply
   144,227.45x = 216,341.33 × 37,611.33
4. Step 4: Simplify right side
   144,227.45x = 8,136,884,155.93
5. Step 5: Solve for x
   x = 8,136,884,155.93/144,227.45
6. Step 6: Final answer
   x = 56,417.03