Finding the Third Proportional to 247,754.50 and 373,954

Step by Step Solution

1. Step 1: Write the proportion equation
   247,754.50 : 373,954 = 373,954 : x
2. Step 2: Convert to fraction form
   247,754.50/373,954 = 373,954/x
3. Step 3: Cross multiply
   247,754.50x = 373,954 × 373,954
4. Step 4: Simplify right side
   247,754.50x = 139,841,594,116
5. Step 5: Solve for x
   x = 139,841,594,116/247,754.50
6. Step 6: Final answer
   x = 564,436.14