Finding the Third Proportional to 235,020 and 512,596.50

Step by Step Solution

1. Step 1: Write the proportion equation
   235,020 : 512,596.50 = 512,596.50 : x
2. Step 2: Convert to fraction form
   235,020/512,596.50 = 512,596.50/x
3. Step 3: Cross multiply
   235,020x = 512,596.50 × 512,596.50
4. Step 4: Simplify right side
   235,020x = 262,755,171,812.25
5. Step 5: Solve for x
   x = 262,755,171,812.25/235,020
6. Step 6: Final answer
   x = 1,118,011.96