Finding the Third Proportional to 14,912 and 31,042

Step by Step Solution

1. Step 1: Write the proportion equation
   14,912 : 31,042 = 31,042 : x
2. Step 2: Convert to fraction form
   14,912/31,042 = 31,042/x
3. Step 3: Cross multiply
   14,912x = 31,042 × 31,042
4. Step 4: Simplify right side
   14,912x = 963,605,764
5. Step 5: Solve for x
   x = 963,605,764/14,912
6. Step 6: Final answer
   x = 64,619.49