Finding the Fourth Proportional to 64,224.46, 88,632.22 and 35,930.15

Step by Step Solution

1. Step 1: Write the proportion equation
   64,224.46 : 88,632.22 = 35,930.15 : x
2. Step 2: Convert to fraction form
   64,224.46/88,632.22 = 35,930.15/x
3. Step 3: Cross multiply
   64,224.46x = 88,632.22 × 35,930.15
4. Step 4: Simplify right side
   64,224.46x = 3,184,568,959.43
5. Step 5: Solve for x
   x = 3,184,568,959.43/64,224.46
6. Step 6: Final answer
   x = 49,584.99