Finding the Third Proportional to 246,955.50 and 530,730

Step by Step Solution

1. Step 1: Write the proportion equation
   246,955.50 : 530,730 = 530,730 : x
2. Step 2: Convert to fraction form
   246,955.50/530,730 = 530,730/x
3. Step 3: Cross multiply
   246,955.50x = 530,730 × 530,730
4. Step 4: Simplify right side
   246,955.50x = 281,674,332,900
5. Step 5: Solve for x
   x = 281,674,332,900/246,955.50
6. Step 6: Final answer
   x = 1,140,587.41