Finding the Third Proportional to 42,864 and 94,032

Step by Step Solution

1. Step 1: Write the proportion equation
   42,864 : 94,032 = 94,032 : x
2. Step 2: Convert to fraction form
   42,864/94,032 = 94,032/x
3. Step 3: Cross multiply
   42,864x = 94,032 × 94,032
4. Step 4: Simplify right side
   42,864x = 8,842,017,024
5. Step 5: Solve for x
   x = 8,842,017,024/42,864
6. Step 6: Final answer
   x = 206,280.73