Finding the Fourth Proportional to 10,181.95, 14,051.94 and 5,705.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,181.95 : 14,051.94 = 5,705.62 : x
2. Step 2: Convert to fraction form
   10,181.95/14,051.94 = 5,705.62/x
3. Step 3: Cross multiply
   10,181.95x = 14,051.94 × 5,705.62
4. Step 4: Simplify right side
   10,181.95x = 80,175,029.90
5. Step 5: Solve for x
   x = 80,175,029.90/10,181.95
6. Step 6: Final answer
   x = 7,874.23