Finding the Third Proportional to 315,022.50 and 467,592

Step by Step Solution

1. Step 1: Write the proportion equation
   315,022.50 : 467,592 = 467,592 : x
2. Step 2: Convert to fraction form
   315,022.50/467,592 = 467,592/x
3. Step 3: Cross multiply
   315,022.50x = 467,592 × 467,592
4. Step 4: Simplify right side
   315,022.50x = 218,642,278,464
5. Step 5: Solve for x
   x = 218,642,278,464/315,022.50
6. Step 6: Final answer
   x = 694,052.90