Finding the Third Proportional to 1,301,156,973 and 1,982,243,383

Step by Step Solution

1. Step 1: Write the proportion equation
   1,301,156,973 : 1,982,243,383 = 1,982,243,383 : x
2. Step 2: Convert to fraction form
   1,301,156,973/1,982,243,383 = 1,982,243,383/x
3. Step 3: Cross multiply
   1,301,156,973x = 1,982,243,383 × 1,982,243,383
4. Step 4: Simplify right side
   1,301,156,973x = 3,929,288,829,447,284,736
5. Step 5: Solve for x
   x = 3,929,288,829,447,284,736/1,301,156,973
6. Step 6: Final answer
   x = 3,019,842,271.90