Finding the Fourth Proportional to 67,513.58, 101,152.82 and 43,844.78

Step by Step Solution

1. Step 1: Write the proportion equation
   67,513.58 : 101,152.82 = 43,844.78 : x
2. Step 2: Convert to fraction form
   67,513.58/101,152.82 = 43,844.78/x
3. Step 3: Cross multiply
   67,513.58x = 101,152.82 × 43,844.78
4. Step 4: Simplify right side
   67,513.58x = 4,435,023,139.28
5. Step 5: Solve for x
   x = 4,435,023,139.28/67,513.58
6. Step 6: Final answer
   x = 65,690.83