Finding the Third Proportional to 5,983,983 and 12,982,494

Step by Step Solution

1. Step 1: Write the proportion equation
   5,983,983 : 12,982,494 = 12,982,494 : x
2. Step 2: Convert to fraction form
   5,983,983/12,982,494 = 12,982,494/x
3. Step 3: Cross multiply
   5,983,983x = 12,982,494 × 12,982,494
4. Step 4: Simplify right side
   5,983,983x = 168,545,150,460,036
5. Step 5: Solve for x
   x = 168,545,150,460,036/5,983,983
6. Step 6: Final answer
   x = 28,166,047.67