Finding the Fourth Proportional to 7,633.32, 10,529.46 and 5,649

Step by Step Solution

1. Step 1: Write the proportion equation
   7,633.32 : 10,529.46 = 5,649 : x
2. Step 2: Convert to fraction form
   7,633.32/10,529.46 = 5,649/x
3. Step 3: Cross multiply
   7,633.32x = 10,529.46 × 5,649
4. Step 4: Simplify right side
   7,633.32x = 59,480,919.54
5. Step 5: Solve for x
   x = 59,480,919.54/7,633.32
6. Step 6: Final answer
   x = 7,792.27