Finding the Third Proportional to 35,260 and 73,435

Step by Step Solution

1. Step 1: Write the proportion equation
   35,260 : 73,435 = 73,435 : x
2. Step 2: Convert to fraction form
   35,260/73,435 = 73,435/x
3. Step 3: Cross multiply
   35,260x = 73,435 × 73,435
4. Step 4: Simplify right side
   35,260x = 5,392,699,225
5. Step 5: Solve for x
   x = 5,392,699,225/35,260
6. Step 6: Final answer
   x = 152,940.99