Finding the Fourth Proportional to 8,037.05, 12,050.71 and 5,432.09

Step by Step Solution

1. Step 1: Write the proportion equation
   8,037.05 : 12,050.71 = 5,432.09 : x
2. Step 2: Convert to fraction form
   8,037.05/12,050.71 = 5,432.09/x
3. Step 3: Cross multiply
   8,037.05x = 12,050.71 × 5,432.09
4. Step 4: Simplify right side
   8,037.05x = 65,460,467.45
5. Step 5: Solve for x
   x = 65,460,467.45/8,037.05
6. Step 6: Final answer
   x = 8,144.84