Finding the Third Proportional to 42,587 and 93,814

Step by Step Solution

1. Step 1: Write the proportion equation
   42,587 : 93,814 = 93,814 : x
2. Step 2: Convert to fraction form
   42,587/93,814 = 93,814/x
3. Step 3: Cross multiply
   42,587x = 93,814 × 93,814
4. Step 4: Simplify right side
   42,587x = 8,801,066,596
5. Step 5: Solve for x
   x = 8,801,066,596/42,587
6. Step 6: Final answer
   x = 206,660.87