Finding the Third Proportional to 42,863 and 94,030

Step by Step Solution

1. Step 1: Write the proportion equation
   42,863 : 94,030 = 94,030 : x
2. Step 2: Convert to fraction form
   42,863/94,030 = 94,030/x
3. Step 3: Cross multiply
   42,863x = 94,030 × 94,030
4. Step 4: Simplify right side
   42,863x = 8,841,640,900
5. Step 5: Solve for x
   x = 8,841,640,900/42,863
6. Step 6: Final answer
   x = 206,276.76