Finding the Third Proportional to 27,181.75 and 56,228.06

Step by Step Solution

1. Step 1: Write the proportion equation
   27,181.75 : 56,228.06 = 56,228.06 : x
2. Step 2: Convert to fraction form
   27,181.75/56,228.06 = 56,228.06/x
3. Step 3: Cross multiply
   27,181.75x = 56,228.06 × 56,228.06
4. Step 4: Simplify right side
   27,181.75x = 3,161,595,012.50
5. Step 5: Solve for x
   x = 3,161,595,012.50/27,181.75
6. Step 6: Final answer
   x = 116,313.15