Finding the Fourth Proportional to 96,404.73, 144,648.47 and 37,281.88

Step by Step Solution

1. Step 1: Write the proportion equation
   96,404.73 : 144,648.47 = 37,281.88 : x
2. Step 2: Convert to fraction form
   96,404.73/144,648.47 = 37,281.88/x
3. Step 3: Cross multiply
   96,404.73x = 144,648.47 × 37,281.88
4. Step 4: Simplify right side
   96,404.73x = 5,392,766,900.72
5. Step 5: Solve for x
   x = 5,392,766,900.72/96,404.73
6. Step 6: Final answer
   x = 55,938.82