Finding the Third Proportional to 12,712 and 30,052

Step by Step Solution

1. Step 1: Write the proportion equation
   12,712 : 30,052 = 30,052 : x
2. Step 2: Convert to fraction form
   12,712/30,052 = 30,052/x
3. Step 3: Cross multiply
   12,712x = 30,052 × 30,052
4. Step 4: Simplify right side
   12,712x = 903,122,704
5. Step 5: Solve for x
   x = 903,122,704/12,712
6. Step 6: Final answer
   x = 71,044.89