Finding the Fourth Proportional to 79,567.89, 109,797.15 and 46,857.15

Step by Step Solution

1. Step 1: Write the proportion equation
   79,567.89 : 109,797.15 = 46,857.15 : x
2. Step 2: Convert to fraction form
   79,567.89/109,797.15 = 46,857.15/x
3. Step 3: Cross multiply
   79,567.89x = 109,797.15 × 46,857.15
4. Step 4: Simplify right side
   79,567.89x = 5,144,781,702.84
5. Step 5: Solve for x
   x = 5,144,781,702.84/79,567.89
6. Step 6: Final answer
   x = 64,659.02