Finding the Third Proportional to 16,494 and 35,558

Step by Step Solution

1. Step 1: Write the proportion equation
   16,494 : 35,558 = 35,558 : x
2. Step 2: Convert to fraction form
   16,494/35,558 = 35,558/x
3. Step 3: Cross multiply
   16,494x = 35,558 × 35,558
4. Step 4: Simplify right side
   16,494x = 1,264,371,364
5. Step 5: Solve for x
   x = 1,264,371,364/16,494
6. Step 6: Final answer
   x = 76,656.44