Finding the Third Proportional to 125,527.50 and 275,932

Step by Step Solution

1. Step 1: Write the proportion equation
   125,527.50 : 275,932 = 275,932 : x
2. Step 2: Convert to fraction form
   125,527.50/275,932 = 275,932/x
3. Step 3: Cross multiply
   125,527.50x = 275,932 × 275,932
4. Step 4: Simplify right side
   125,527.50x = 76,138,468,624
5. Step 5: Solve for x
   x = 76,138,468,624/125,527.50
6. Step 6: Final answer
   x = 606,548.12