Finding the Third Proportional to 445,760,754 and 936,643,044

Step by Step Solution

1. Step 1: Write the proportion equation
   445,760,754 : 936,643,044 = 936,643,044 : x
2. Step 2: Convert to fraction form
   445,760,754/936,643,044 = 936,643,044/x
3. Step 3: Cross multiply
   445,760,754x = 936,643,044 × 936,643,044
4. Step 4: Simplify right side
   445,760,754x = 877,300,191,873,585,920
5. Step 5: Solve for x
   x = 877,300,191,873,585,920/445,760,754
6. Step 6: Final answer
   x = 1,968,096,527.12