Finding the Third Proportional to 3,475.83 and 7,181.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,475.83 : 7,181.58 = 7,181.58 : x
2. Step 2: Convert to fraction form
   3,475.83/7,181.58 = 7,181.58/x
3. Step 3: Cross multiply
   3,475.83x = 7,181.58 × 7,181.58
4. Step 4: Simplify right side
   3,475.83x = 51,575,064.37
5. Step 5: Solve for x
   x = 51,575,064.37/3,475.83
6. Step 6: Final answer
   x = 14,838.21