Finding the Fourth Proportional to 17,834.37, 26,751.69 and 4,686.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,834.37 : 26,751.69 = 4,686.72 : x
2. Step 2: Convert to fraction form
   17,834.37/26,751.69 = 4,686.72/x
3. Step 3: Cross multiply
   17,834.37x = 26,751.69 × 4,686.72
4. Step 4: Simplify right side
   17,834.37x = 125,377,680.56
5. Step 5: Solve for x
   x = 125,377,680.56/17,834.37
6. Step 6: Final answer
   x = 7,030.12