Finding the Fourth Proportional to 86,647.94, 119,574.17 and 46,903.94

Step by Step Solution

1. Step 1: Write the proportion equation
   86,647.94 : 119,574.17 = 46,903.94 : x
2. Step 2: Convert to fraction form
   86,647.94/119,574.17 = 46,903.94/x
3. Step 3: Cross multiply
   86,647.94x = 119,574.17 × 46,903.94
4. Step 4: Simplify right side
   86,647.94x = 5,608,499,695.23
5. Step 5: Solve for x
   x = 5,608,499,695.23/86,647.94
6. Step 6: Final answer
   x = 64,727.44