Finding the Third Proportional to 1,354,990,973 and 2,071,431,530

Step by Step Solution

1. Step 1: Write the proportion equation
   1,354,990,973 : 2,071,431,530 = 2,071,431,530 : x
2. Step 2: Convert to fraction form
   1,354,990,973/2,071,431,530 = 2,071,431,530/x
3. Step 3: Cross multiply
   1,354,990,973x = 2,071,431,530 × 2,071,431,530
4. Step 4: Simplify right side
   1,354,990,973x = 4,290,828,583,478,140,928
5. Step 5: Solve for x
   x = 4,290,828,583,478,140,928/1,354,990,973
6. Step 6: Final answer
   x = 3,166,684,257.67