Finding the Fourth Proportional to 35,664.72, 53,502.27 and 10,706.73

Step by Step Solution

1. Step 1: Write the proportion equation
   35,664.72 : 53,502.27 = 10,706.73 : x
2. Step 2: Convert to fraction form
   35,664.72/53,502.27 = 10,706.73/x
3. Step 3: Cross multiply
   35,664.72x = 53,502.27 × 10,706.73
4. Step 4: Simplify right side
   35,664.72x = 572,834,359.28
5. Step 5: Solve for x
   x = 572,834,359.28/35,664.72
6. Step 6: Final answer
   x = 16,061.65