Finding the Third Proportional to 32,552.25 and 70,641.75

Step by Step Solution

1. Step 1: Write the proportion equation
   32,552.25 : 70,641.75 = 70,641.75 : x
2. Step 2: Convert to fraction form
   32,552.25/70,641.75 = 70,641.75/x
3. Step 3: Cross multiply
   32,552.25x = 70,641.75 × 70,641.75
4. Step 4: Simplify right side
   32,552.25x = 4,990,256,843.06
5. Step 5: Solve for x
   x = 4,990,256,843.06/32,552.25
6. Step 6: Final answer
   x = 153,299.91