Finding the Third Proportional to 1,329,372 and 2,899,344

Step by Step Solution

1. Step 1: Write the proportion equation
   1,329,372 : 2,899,344 = 2,899,344 : x
2. Step 2: Convert to fraction form
   1,329,372/2,899,344 = 2,899,344/x
3. Step 3: Cross multiply
   1,329,372x = 2,899,344 × 2,899,344
4. Step 4: Simplify right side
   1,329,372x = 8,406,195,630,336
5. Step 5: Solve for x
   x = 8,406,195,630,336/1,329,372
6. Step 6: Final answer
   x = 6,323,433.64