Finding the Third Proportional to 1,282,459,086 and 2,801,035,404

Step by Step Solution

1. Step 1: Write the proportion equation
   1,282,459,086 : 2,801,035,404 = 2,801,035,404 : x
2. Step 2: Convert to fraction form
   1,282,459,086/2,801,035,404 = 2,801,035,404/x
3. Step 3: Cross multiply
   1,282,459,086x = 2,801,035,404 × 2,801,035,404
4. Step 4: Simplify right side
   1,282,459,086x = 7,845,799,334,461,443,072
5. Step 5: Solve for x
   x = 7,845,799,334,461,443,072/1,282,459,086
6. Step 6: Final answer
   x = 6,117,777,494.90