Finding the Third Proportional to 46,509 and 67,494

Step by Step Solution

1. Step 1: Write the proportion equation
   46,509 : 67,494 = 67,494 : x
2. Step 2: Convert to fraction form
   46,509/67,494 = 67,494/x
3. Step 3: Cross multiply
   46,509x = 67,494 × 67,494
4. Step 4: Simplify right side
   46,509x = 4,555,440,036
5. Step 5: Solve for x
   x = 4,555,440,036/46,509
6. Step 6: Final answer
   x = 97,947.49