Finding the Third Proportional to 32,436 and 70,410

Step by Step Solution

1. Step 1: Write the proportion equation
   32,436 : 70,410 = 70,410 : x
2. Step 2: Convert to fraction form
   32,436/70,410 = 70,410/x
3. Step 3: Cross multiply
   32,436x = 70,410 × 70,410
4. Step 4: Simplify right side
   32,436x = 4,957,568,100
5. Step 5: Solve for x
   x = 4,957,568,100/32,436
6. Step 6: Final answer
   x = 152,841.54