Finding the Third Proportional to 32,581.50 and 70,767.75

Step by Step Solution

1. Step 1: Write the proportion equation
   32,581.50 : 70,767.75 = 70,767.75 : x
2. Step 2: Convert to fraction form
   32,581.50/70,767.75 = 70,767.75/x
3. Step 3: Cross multiply
   32,581.50x = 70,767.75 × 70,767.75
4. Step 4: Simplify right side
   32,581.50x = 5,008,074,440.06
5. Step 5: Solve for x
   x = 5,008,074,440.06/32,581.50
6. Step 6: Final answer
   x = 153,709.14