Finding the Fourth Proportional to 9,750.41, 14,627.82 and 3,087.31

Step by Step Solution

1. Step 1: Write the proportion equation
   9,750.41 : 14,627.82 = 3,087.31 : x
2. Step 2: Convert to fraction form
   9,750.41/14,627.82 = 3,087.31/x
3. Step 3: Cross multiply
   9,750.41x = 14,627.82 × 3,087.31
4. Step 4: Simplify right side
   9,750.41x = 45,160,643.82
5. Step 5: Solve for x
   x = 45,160,643.82/9,750.41
6. Step 6: Final answer
   x = 4,631.67