Finding the Third Proportional to 157,887 and 244,414.50

Step by Step Solution

1. Step 1: Write the proportion equation
   157,887 : 244,414.50 = 244,414.50 : x
2. Step 2: Convert to fraction form
   157,887/244,414.50 = 244,414.50/x
3. Step 3: Cross multiply
   157,887x = 244,414.50 × 244,414.50
4. Step 4: Simplify right side
   157,887x = 59,738,447,810.25
5. Step 5: Solve for x
   x = 59,738,447,810.25/157,887
6. Step 6: Final answer
   x = 378,362.04