Finding the Third Proportional to 35,744.44 and 70,591.69

Step by Step Solution

1. Step 1: Write the proportion equation
   35,744.44 : 70,591.69 = 70,591.69 : x
2. Step 2: Convert to fraction form
   35,744.44/70,591.69 = 70,591.69/x
3. Step 3: Cross multiply
   35,744.44x = 70,591.69 × 70,591.69
4. Step 4: Simplify right side
   35,744.44x = 4,983,186,344.10
5. Step 5: Solve for x
   x = 4,983,186,344.10/35,744.44
6. Step 6: Final answer
   x = 139,411.52