Finding the Third Proportional to 246,703.50 and 531,474

Step by Step Solution

1. Step 1: Write the proportion equation
   246,703.50 : 531,474 = 531,474 : x
2. Step 2: Convert to fraction form
   246,703.50/531,474 = 531,474/x
3. Step 3: Cross multiply
   246,703.50x = 531,474 × 531,474
4. Step 4: Simplify right side
   246,703.50x = 282,464,612,676
5. Step 5: Solve for x
   x = 282,464,612,676/246,703.50
6. Step 6: Final answer
   x = 1,144,955.84