Finding the Third Proportional to 211,941 and 297,034.50

Step by Step Solution

1. Step 1: Write the proportion equation
   211,941 : 297,034.50 = 297,034.50 : x
2. Step 2: Convert to fraction form
   211,941/297,034.50 = 297,034.50/x
3. Step 3: Cross multiply
   211,941x = 297,034.50 × 297,034.50
4. Step 4: Simplify right side
   211,941x = 88,229,494,190.25
5. Step 5: Solve for x
   x = 88,229,494,190.25/211,941
6. Step 6: Final answer
   x = 416,292.71