Finding the Third Proportional to 70,834.50 and 106,933.50

Step by Step Solution

1. Step 1: Write the proportion equation
   70,834.50 : 106,933.50 = 106,933.50 : x
2. Step 2: Convert to fraction form
   70,834.50/106,933.50 = 106,933.50/x
3. Step 3: Cross multiply
   70,834.50x = 106,933.50 × 106,933.50
4. Step 4: Simplify right side
   70,834.50x = 11,434,773,422.25
5. Step 5: Solve for x
   x = 11,434,773,422.25/70,834.50
6. Step 6: Final answer
   x = 161,429.44