Finding the Third Proportional to 20,010 and 42,937

Step by Step Solution

1. Step 1: Write the proportion equation
   20,010 : 42,937 = 42,937 : x
2. Step 2: Convert to fraction form
   20,010/42,937 = 42,937/x
3. Step 3: Cross multiply
   20,010x = 42,937 × 42,937
4. Step 4: Simplify right side
   20,010x = 1,843,585,969
5. Step 5: Solve for x
   x = 1,843,585,969/20,010
6. Step 6: Final answer
   x = 92,133.23