Finding the Third Proportional to 211,944 and 463,260

Step by Step Solution

1. Step 1: Write the proportion equation
   211,944 : 463,260 = 463,260 : x
2. Step 2: Convert to fraction form
   211,944/463,260 = 463,260/x
3. Step 3: Cross multiply
   211,944x = 463,260 × 463,260
4. Step 4: Simplify right side
   211,944x = 214,609,827,600
5. Step 5: Solve for x
   x = 214,609,827,600/211,944
6. Step 6: Final answer
   x = 1,012,577.98