Finding the Third Proportional to 34,134 and 70,994

Step by Step Solution

1. Step 1: Write the proportion equation
   34,134 : 70,994 = 70,994 : x
2. Step 2: Convert to fraction form
   34,134/70,994 = 70,994/x
3. Step 3: Cross multiply
   34,134x = 70,994 × 70,994
4. Step 4: Simplify right side
   34,134x = 5,040,148,036
5. Step 5: Solve for x
   x = 5,040,148,036/34,134
6. Step 6: Final answer
   x = 147,657.70