Finding the Fourth Proportional to 79,650, 109,924.32 and 43,847.28

Step by Step Solution

1. Step 1: Write the proportion equation
   79,650 : 109,924.32 = 43,847.28 : x
2. Step 2: Convert to fraction form
   79,650/109,924.32 = 43,847.28/x
3. Step 3: Cross multiply
   79,650x = 109,924.32 × 43,847.28
4. Step 4: Simplify right side
   79,650x = 4,819,882,437.85
5. Step 5: Solve for x
   x = 4,819,882,437.85/79,650
6. Step 6: Final answer
   x = 60,513.28