Finding the Third Proportional to 1,385,914 and 2,073,222

Step by Step Solution

1. Step 1: Write the proportion equation
   1,385,914 : 2,073,222 = 2,073,222 : x
2. Step 2: Convert to fraction form
   1,385,914/2,073,222 = 2,073,222/x
3. Step 3: Cross multiply
   1,385,914x = 2,073,222 × 2,073,222
4. Step 4: Simplify right side
   1,385,914x = 4,298,249,461,284
5. Step 5: Solve for x
   x = 4,298,249,461,284/1,385,914
6. Step 6: Final answer
   x = 3,101,382.53