Finding the Third Proportional to 70,518.50 and 101,894

Step by Step Solution

1. Step 1: Write the proportion equation
   70,518.50 : 101,894 = 101,894 : x
2. Step 2: Convert to fraction form
   70,518.50/101,894 = 101,894/x
3. Step 3: Cross multiply
   70,518.50x = 101,894 × 101,894
4. Step 4: Simplify right side
   70,518.50x = 10,382,387,236
5. Step 5: Solve for x
   x = 10,382,387,236/70,518.50
6. Step 6: Final answer
   x = 147,229.27