Finding the Fourth Proportional to 17,933.58, 26,900.14 and 8,065.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,933.58 : 26,900.14 = 8,065.89 : x
2. Step 2: Convert to fraction form
   17,933.58/26,900.14 = 8,065.89/x
3. Step 3: Cross multiply
   17,933.58x = 26,900.14 × 8,065.89
4. Step 4: Simplify right side
   17,933.58x = 216,973,435.72
5. Step 5: Solve for x
   x = 216,973,435.72/17,933.58
6. Step 6: Final answer
   x = 12,098.73