Finding the Third Proportional to 70,367 and 105,199

Step by Step Solution

1. Step 1: Write the proportion equation
   70,367 : 105,199 = 105,199 : x
2. Step 2: Convert to fraction form
   70,367/105,199 = 105,199/x
3. Step 3: Cross multiply
   70,367x = 105,199 × 105,199
4. Step 4: Simplify right side
   70,367x = 11,066,829,601
5. Step 5: Solve for x
   x = 11,066,829,601/70,367
6. Step 6: Final answer
   x = 157,273.01