Finding the Third Proportional to 82,534.50 and 171,525.94

Step by Step Solution

1. Step 1: Write the proportion equation
   82,534.50 : 171,525.94 = 171,525.94 : x
2. Step 2: Convert to fraction form
   82,534.50/171,525.94 = 171,525.94/x
3. Step 3: Cross multiply
   82,534.50x = 171,525.94 × 171,525.94
4. Step 4: Simplify right side
   82,534.50x = 29,421,147,235.25
5. Step 5: Solve for x
   x = 29,421,147,235.25/82,534.50
6. Step 6: Final answer
   x = 356,470.90