Finding the Third Proportional to 271,011.50 and 572,546

Step by Step Solution

1. Step 1: Write the proportion equation
   271,011.50 : 572,546 = 572,546 : x
2. Step 2: Convert to fraction form
   271,011.50/572,546 = 572,546/x
3. Step 3: Cross multiply
   271,011.50x = 572,546 × 572,546
4. Step 4: Simplify right side
   271,011.50x = 327,808,922,116
5. Step 5: Solve for x
   x = 327,808,922,116/271,011.50
6. Step 6: Final answer
   x = 1,209,575.69