Finding the Fourth Proportional to 63,881.03, 88,136.33 and 37,018.37

Step by Step Solution

1. Step 1: Write the proportion equation
   63,881.03 : 88,136.33 = 37,018.37 : x
2. Step 2: Convert to fraction form
   63,881.03/88,136.33 = 37,018.37/x
3. Step 3: Cross multiply
   63,881.03x = 88,136.33 × 37,018.37
4. Step 4: Simplify right side
   63,881.03x = 3,262,662,648.61
5. Step 5: Solve for x
   x = 3,262,662,648.61/63,881.03
6. Step 6: Final answer
   x = 51,074.05