Finding the Fourth Proportional to 78,793.24, 108,748.76 and 46,964.14

Step by Step Solution

1. Step 1: Write the proportion equation
   78,793.24 : 108,748.76 = 46,964.14 : x
2. Step 2: Convert to fraction form
   78,793.24/108,748.76 = 46,964.14/x
3. Step 3: Cross multiply
   78,793.24x = 108,748.76 × 46,964.14
4. Step 4: Simplify right side
   78,793.24x = 5,107,291,989.47
5. Step 5: Solve for x
   x = 5,107,291,989.47/78,793.24
6. Step 6: Final answer
   x = 64,818.91