Finding the Fourth Proportional to 108,451.63, 162,705.49 and 63,510.94

Step by Step Solution

1. Step 1: Write the proportion equation
   108,451.63 : 162,705.49 = 63,510.94 : x
2. Step 2: Convert to fraction form
   108,451.63/162,705.49 = 63,510.94/x
3. Step 3: Cross multiply
   108,451.63x = 162,705.49 × 63,510.94
4. Step 4: Simplify right side
   108,451.63x = 10,333,578,047.52
5. Step 5: Solve for x
   x = 10,333,578,047.52/108,451.63
6. Step 6: Final answer
   x = 95,282.83