Finding the Third Proportional to 244,929.50 and 371,085.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,929.50 : 371,085.50 = 371,085.50 : x
2. Step 2: Convert to fraction form
   244,929.50/371,085.50 = 371,085.50/x
3. Step 3: Cross multiply
   244,929.50x = 371,085.50 × 371,085.50
4. Step 4: Simplify right side
   244,929.50x = 137,704,448,310.25
5. Step 5: Solve for x
   x = 137,704,448,310.25/244,929.50
6. Step 6: Final answer
   x = 562,220.75