Finding the Third Proportional to 1,429,034 and 2,211,735

Step by Step Solution

1. Step 1: Write the proportion equation
   1,429,034 : 2,211,735 = 2,211,735 : x
2. Step 2: Convert to fraction form
   1,429,034/2,211,735 = 2,211,735/x
3. Step 3: Cross multiply
   1,429,034x = 2,211,735 × 2,211,735
4. Step 4: Simplify right side
   1,429,034x = 4,891,771,710,225
5. Step 5: Solve for x
   x = 4,891,771,710,225/1,429,034
6. Step 6: Final answer
   x = 3,423,131.79