Finding the Fourth Proportional to 16,700.37, 23,048.69 and 10,962.74

Step by Step Solution

1. Step 1: Write the proportion equation
   16,700.37 : 23,048.69 = 10,962.74 : x
2. Step 2: Convert to fraction form
   16,700.37/23,048.69 = 10,962.74/x
3. Step 3: Cross multiply
   16,700.37x = 23,048.69 × 10,962.74
4. Step 4: Simplify right side
   16,700.37x = 252,676,625.75
5. Step 5: Solve for x
   x = 252,676,625.75/16,700.37
6. Step 6: Final answer
   x = 15,130.00