Finding the Fourth Proportional to 17,692.68, 26,522.52 and 5,997.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,692.68 : 26,522.52 = 5,997.72 : x
2. Step 2: Convert to fraction form
   17,692.68/26,522.52 = 5,997.72/x
3. Step 3: Cross multiply
   17,692.68x = 26,522.52 × 5,997.72
4. Step 4: Simplify right side
   17,692.68x = 159,074,648.65
5. Step 5: Solve for x
   x = 159,074,648.65/17,692.68
6. Step 6: Final answer
   x = 8,990.99