Finding the Third Proportional to 1,036,264,979.81 and 1,481,871,150.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,264,979.81 : 1,481,871,150.56 = 1,481,871,150.56 : x
2. Step 2: Convert to fraction form
   1,036,264,979.81/1,481,871,150.56 = 1,481,871,150.56/x
3. Step 3: Cross multiply
   1,036,264,979.81x = 1,481,871,150.56 × 1,481,871,150.56
4. Step 4: Simplify right side
   1,036,264,979.81x = 2,195,942,106,869,427,456
5. Step 5: Solve for x
   x = 2,195,942,106,869,427,456/1,036,264,979.81
6. Step 6: Final answer
   x = 2,119,093,233.53