Finding the Third Proportional to 35,469 and 76,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,469 : 76,164.50 = 76,164.50 : x
2. Step 2: Convert to fraction form
   35,469/76,164.50 = 76,164.50/x
3. Step 3: Cross multiply
   35,469x = 76,164.50 × 76,164.50
4. Step 4: Simplify right side
   35,469x = 5,801,031,060.25
5. Step 5: Solve for x
   x = 5,801,031,060.25/35,469
6. Step 6: Final answer
   x = 163,552.15