Finding the Fourth Proportional to 16,700.53, 23,050.52 and 10,411.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,700.53 : 23,050.52 = 10,411.69 : x
2. Step 2: Convert to fraction form
   16,700.53/23,050.52 = 10,411.69/x
3. Step 3: Cross multiply
   16,700.53x = 23,050.52 × 10,411.69
4. Step 4: Simplify right side
   16,700.53x = 239,994,836.98
5. Step 5: Solve for x
   x = 239,994,836.98/16,700.53
6. Step 6: Final answer
   x = 14,370.49