Finding the Third Proportional to 42,766 and 93,659

Step by Step Solution

1. Step 1: Write the proportion equation
   42,766 : 93,659 = 93,659 : x
2. Step 2: Convert to fraction form
   42,766/93,659 = 93,659/x
3. Step 3: Cross multiply
   42,766x = 93,659 × 93,659
4. Step 4: Simplify right side
   42,766x = 8,772,008,281
5. Step 5: Solve for x
   x = 8,772,008,281/42,766
6. Step 6: Final answer
   x = 205,116.41