Finding the Fourth Proportional to 10,168.77, 14,032.91 and 5,692.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,168.77 : 14,032.91 = 5,692.53 : x
2. Step 2: Convert to fraction form
   10,168.77/14,032.91 = 5,692.53/x
3. Step 3: Cross multiply
   10,168.77x = 14,032.91 × 5,692.53
4. Step 4: Simplify right side
   10,168.77x = 79,882,732.70
5. Step 5: Solve for x
   x = 79,882,732.70/10,168.77
6. Step 6: Final answer
   x = 7,855.69