Finding the Third Proportional to 32,434.88 and 70,738.88

Step by Step Solution

1. Step 1: Write the proportion equation
   32,434.88 : 70,738.88 = 70,738.88 : x
2. Step 2: Convert to fraction form
   32,434.88/70,738.88 = 70,738.88/x
3. Step 3: Cross multiply
   32,434.88x = 70,738.88 × 70,738.88
4. Step 4: Simplify right side
   32,434.88x = 5,003,988,436.27
5. Step 5: Solve for x
   x = 5,003,988,436.27/32,434.88
6. Step 6: Final answer
   x = 154,278.02