Finding the Third Proportional to 246,559.50 and 334,111.50

Step by Step Solution

1. Step 1: Write the proportion equation
   246,559.50 : 334,111.50 = 334,111.50 : x
2. Step 2: Convert to fraction form
   246,559.50/334,111.50 = 334,111.50/x
3. Step 3: Cross multiply
   246,559.50x = 334,111.50 × 334,111.50
4. Step 4: Simplify right side
   246,559.50x = 111,630,494,432.25
5. Step 5: Solve for x
   x = 111,630,494,432.25/246,559.50
6. Step 6: Final answer
   x = 452,752.76