Finding the Third Proportional to 246,005.50 and 521,262

Step by Step Solution

1. Step 1: Write the proportion equation
   246,005.50 : 521,262 = 521,262 : x
2. Step 2: Convert to fraction form
   246,005.50/521,262 = 521,262/x
3. Step 3: Cross multiply
   246,005.50x = 521,262 × 521,262
4. Step 4: Simplify right side
   246,005.50x = 271,714,072,644
5. Step 5: Solve for x
   x = 271,714,072,644/246,005.50
6. Step 6: Final answer
   x = 1,104,504.06