Finding the Fourth Proportional to 67,435.78, 101,103.75 and 32,342.02

Step by Step Solution

1. Step 1: Write the proportion equation
   67,435.78 : 101,103.75 = 32,342.02 : x
2. Step 2: Convert to fraction form
   67,435.78/101,103.75 = 32,342.02/x
3. Step 3: Cross multiply
   67,435.78x = 101,103.75 × 32,342.02
4. Step 4: Simplify right side
   67,435.78x = 3,269,899,504.58
5. Step 5: Solve for x
   x = 3,269,899,504.58/67,435.78
6. Step 6: Final answer
   x = 48,489.09