Finding the Third Proportional to 63,942 and 133,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,942 : 133,093.50 = 133,093.50 : x
2. Step 2: Convert to fraction form
   63,942/133,093.50 = 133,093.50/x
3. Step 3: Cross multiply
   63,942x = 133,093.50 × 133,093.50
4. Step 4: Simplify right side
   63,942x = 17,713,879,742.25
5. Step 5: Solve for x
   x = 17,713,879,742.25/63,942
6. Step 6: Final answer
   x = 277,030.43