Finding the Third Proportional to 741,554,790 and 1,009,871,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   741,554,790 : 1,009,871,050.50 = 1,009,871,050.50 : x
2. Step 2: Convert to fraction form
   741,554,790/1,009,871,050.50 = 1,009,871,050.50/x
3. Step 3: Cross multiply
   741,554,790x = 1,009,871,050.50 × 1,009,871,050.50
4. Step 4: Simplify right side
   741,554,790x = 1,019,839,538,637,973,504
5. Step 5: Solve for x
   x = 1,019,839,538,637,973,504/741,554,790
6. Step 6: Final answer
   x = 1,375,271,999.31