Finding the Third Proportional to 243,005.06 and 333,714.94

Step by Step Solution

1. Step 1: Write the proportion equation
   243,005.06 : 333,714.94 = 333,714.94 : x
2. Step 2: Convert to fraction form
   243,005.06/333,714.94 = 333,714.94/x
3. Step 3: Cross multiply
   243,005.06x = 333,714.94 × 333,714.94
4. Step 4: Simplify right side
   243,005.06x = 111,365,659,510.63
5. Step 5: Solve for x
   x = 111,365,659,510.63/243,005.06
6. Step 6: Final answer
   x = 458,285.35