Finding the Third Proportional to 244,848.50 and 374,516.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,848.50 : 374,516.50 = 374,516.50 : x
2. Step 2: Convert to fraction form
   244,848.50/374,516.50 = 374,516.50/x
3. Step 3: Cross multiply
   244,848.50x = 374,516.50 × 374,516.50
4. Step 4: Simplify right side
   244,848.50x = 140,262,608,772.25
5. Step 5: Solve for x
   x = 140,262,608,772.25/244,848.50
6. Step 6: Final answer
   x = 572,854.68