Finding the Third Proportional to 35,580 and 50,850

Step by Step Solution

1. Step 1: Write the proportion equation
   35,580 : 50,850 = 50,850 : x
2. Step 2: Convert to fraction form
   35,580/50,850 = 50,850/x
3. Step 3: Cross multiply
   35,580x = 50,850 × 50,850
4. Step 4: Simplify right side
   35,580x = 2,585,722,500
5. Step 5: Solve for x
   x = 2,585,722,500/35,580
6. Step 6: Final answer
   x = 72,673.48