Finding the Third Proportional to 1,382,031 and 2,132,091

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382,031 : 2,132,091 = 2,132,091 : x
2. Step 2: Convert to fraction form
   1,382,031/2,132,091 = 2,132,091/x
3. Step 3: Cross multiply
   1,382,031x = 2,132,091 × 2,132,091
4. Step 4: Simplify right side
   1,382,031x = 4,545,812,032,281
5. Step 5: Solve for x
   x = 4,545,812,032,281/1,382,031
6. Step 6: Final answer
   x = 3,289,225.81