Finding the Fourth Proportional to 67,622.16, 93,287.16 and 43,756.53

Step by Step Solution

1. Step 1: Write the proportion equation
   67,622.16 : 93,287.16 = 43,756.53 : x
2. Step 2: Convert to fraction form
   67,622.16/93,287.16 = 43,756.53/x
3. Step 3: Cross multiply
   67,622.16x = 93,287.16 × 43,756.53
4. Step 4: Simplify right side
   67,622.16x = 4,081,922,415.15
5. Step 5: Solve for x
   x = 4,081,922,415.15/67,622.16
6. Step 6: Final answer
   x = 60,363.68