Finding the Fourth Proportional to 9,675.32, 13,354.32 and 5,900.57

Step by Step Solution

1. Step 1: Write the proportion equation
   9,675.32 : 13,354.32 = 5,900.57 : x
2. Step 2: Convert to fraction form
   9,675.32/13,354.32 = 5,900.57/x
3. Step 3: Cross multiply
   9,675.32x = 13,354.32 × 5,900.57
4. Step 4: Simplify right side
   9,675.32x = 78,798,083.27
5. Step 5: Solve for x
   x = 78,798,083.27/9,675.32
6. Step 6: Final answer
   x = 8,144.23