Finding the Third Proportional to 46,926 and 67,830

Step by Step Solution

1. Step 1: Write the proportion equation
   46,926 : 67,830 = 67,830 : x
2. Step 2: Convert to fraction form
   46,926/67,830 = 67,830/x
3. Step 3: Cross multiply
   46,926x = 67,830 × 67,830
4. Step 4: Simplify right side
   46,926x = 4,600,908,900
5. Step 5: Solve for x
   x = 4,600,908,900/46,926
6. Step 6: Final answer
   x = 98,046.05