Finding the Third Proportional to 410,061.50 and 552,024

Step by Step Solution

1. Step 1: Write the proportion equation
   410,061.50 : 552,024 = 552,024 : x
2. Step 2: Convert to fraction form
   410,061.50/552,024 = 552,024/x
3. Step 3: Cross multiply
   410,061.50x = 552,024 × 552,024
4. Step 4: Simplify right side
   410,061.50x = 304,730,496,576
5. Step 5: Solve for x
   x = 304,730,496,576/410,061.50
6. Step 6: Final answer
   x = 743,133.64