Finding the Third Proportional to 42,626 and 93,520

Step by Step Solution

1. Step 1: Write the proportion equation
   42,626 : 93,520 = 93,520 : x
2. Step 2: Convert to fraction form
   42,626/93,520 = 93,520/x
3. Step 3: Cross multiply
   42,626x = 93,520 × 93,520
4. Step 4: Simplify right side
   42,626x = 8,745,990,400
5. Step 5: Solve for x
   x = 8,745,990,400/42,626
6. Step 6: Final answer
   x = 205,179.71