Finding the Third Proportional to 244,887 and 371,027.25

Step by Step Solution

1. Step 1: Write the proportion equation
   244,887 : 371,027.25 = 371,027.25 : x
2. Step 2: Convert to fraction form
   244,887/371,027.25 = 371,027.25/x
3. Step 3: Cross multiply
   244,887x = 371,027.25 × 371,027.25
4. Step 4: Simplify right side
   244,887x = 137,661,220,242.56
5. Step 5: Solve for x
   x = 137,661,220,242.56/244,887
6. Step 6: Final answer
   x = 562,141.81