Finding the Third Proportional to 127,096.59 and 271,081.69

Step by Step Solution

1. Step 1: Write the proportion equation
   127,096.59 : 271,081.69 = 271,081.69 : x
2. Step 2: Convert to fraction form
   127,096.59/271,081.69 = 271,081.69/x
3. Step 3: Cross multiply
   127,096.59x = 271,081.69 × 271,081.69
4. Step 4: Simplify right side
   127,096.59x = 73,485,281,297.85
5. Step 5: Solve for x
   x = 73,485,281,297.85/127,096.59
6. Step 6: Final answer
   x = 578,184.51