Finding the Fourth Proportional to 9,755.16, 14,632.72 and 3,181.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,755.16 : 14,632.72 = 3,181.34 : x
2. Step 2: Convert to fraction form
   9,755.16/14,632.72 = 3,181.34/x
3. Step 3: Cross multiply
   9,755.16x = 14,632.72 × 3,181.34
4. Step 4: Simplify right side
   9,755.16x = 46,551,657.44
5. Step 5: Solve for x
   x = 46,551,657.44/9,755.16
6. Step 6: Final answer
   x = 4,772.00