Finding the Fourth Proportional to 9,692.35, 13,375.53 and 5,662

Step by Step Solution

1. Step 1: Write the proportion equation
   9,692.35 : 13,375.53 = 5,662 : x
2. Step 2: Convert to fraction form
   9,692.35/13,375.53 = 5,662/x
3. Step 3: Cross multiply
   9,692.35x = 13,375.53 × 5,662
4. Step 4: Simplify right side
   9,692.35x = 75,732,250.86
5. Step 5: Solve for x
   x = 75,732,250.86/9,692.35
6. Step 6: Final answer
   x = 7,813.61