Finding the Fourth Proportional to 67,485.88, 101,290.23 and 35,922.43

Step by Step Solution

1. Step 1: Write the proportion equation
   67,485.88 : 101,290.23 = 35,922.43 : x
2. Step 2: Convert to fraction form
   67,485.88/101,290.23 = 35,922.43/x
3. Step 3: Cross multiply
   67,485.88x = 101,290.23 × 35,922.43
4. Step 4: Simplify right side
   67,485.88x = 3,638,591,196.86
5. Step 5: Solve for x
   x = 3,638,591,196.86/67,485.88
6. Step 6: Final answer
   x = 53,916.33