Finding the Third Proportional to 246,111.33 and 379,667.25

Step by Step Solution

1. Step 1: Write the proportion equation
   246,111.33 : 379,667.25 = 379,667.25 : x
2. Step 2: Convert to fraction form
   246,111.33/379,667.25 = 379,667.25/x
3. Step 3: Cross multiply
   246,111.33x = 379,667.25 × 379,667.25
4. Step 4: Simplify right side
   246,111.33x = 144,147,220,722.56
5. Step 5: Solve for x
   x = 144,147,220,722.56/246,111.33
6. Step 6: Final answer
   x = 585,699.25