Finding the Fourth Proportional to 16,700.58, 25,047.63 and 10,768.14

Step by Step Solution

1. Step 1: Write the proportion equation
   16,700.58 : 25,047.63 = 10,768.14 : x
2. Step 2: Convert to fraction form
   16,700.58/25,047.63 = 10,768.14/x
3. Step 3: Cross multiply
   16,700.58x = 25,047.63 × 10,768.14
4. Step 4: Simplify right side
   16,700.58x = 269,716,386.51
5. Step 5: Solve for x
   x = 269,716,386.51/16,700.58
6. Step 6: Final answer
   x = 16,150.12