Finding the Third Proportional to 1,049,175,970 and 2,172,635,574

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,175,970 : 2,172,635,574 = 2,172,635,574 : x
2. Step 2: Convert to fraction form
   1,049,175,970/2,172,635,574 = 2,172,635,574/x
3. Step 3: Cross multiply
   1,049,175,970x = 2,172,635,574 × 2,172,635,574
4. Step 4: Simplify right side
   1,049,175,970x = 4,720,345,337,410,309,120
5. Step 5: Solve for x
   x = 4,720,345,337,410,309,120/1,049,175,970
6. Step 6: Final answer
   x = 4,499,097,837.14