Finding the Fourth Proportional to 17,900.34, 26,852.13 and 7,367.91

Step by Step Solution

1. Step 1: Write the proportion equation
   17,900.34 : 26,852.13 = 7,367.91 : x
2. Step 2: Convert to fraction form
   17,900.34/26,852.13 = 7,367.91/x
3. Step 3: Cross multiply
   17,900.34x = 26,852.13 × 7,367.91
4. Step 4: Simplify right side
   17,900.34x = 197,844,077.15
5. Step 5: Solve for x
   x = 197,844,077.15/17,900.34
6. Step 6: Final answer
   x = 11,052.53