Finding the Fourth Proportional to 64,314.42, 88,754.57 and 35,634.95

Step by Step Solution

1. Step 1: Write the proportion equation
   64,314.42 : 88,754.57 = 35,634.95 : x
2. Step 2: Convert to fraction form
   64,314.42/88,754.57 = 35,634.95/x
3. Step 3: Cross multiply
   64,314.42x = 88,754.57 × 35,634.95
4. Step 4: Simplify right side
   64,314.42x = 3,162,764,042.27
5. Step 5: Solve for x
   x = 3,162,764,042.27/64,314.42
6. Step 6: Final answer
   x = 49,176.59