Finding the Fourth Proportional to 16,697.10, 25,038.32 and 5,007.59

Step by Step Solution

1. Step 1: Write the proportion equation
   16,697.10 : 25,038.32 = 5,007.59 : x
2. Step 2: Convert to fraction form
   16,697.10/25,038.32 = 5,007.59/x
3. Step 3: Cross multiply
   16,697.10x = 25,038.32 × 5,007.59
4. Step 4: Simplify right side
   16,697.10x = 125,381,584.51
5. Step 5: Solve for x
   x = 125,381,584.51/16,697.10
6. Step 6: Final answer
   x = 7,509.18