Finding the Third Proportional to 1,425,339 and 3,073,468

Step by Step Solution

1. Step 1: Write the proportion equation
   1,425,339 : 3,073,468 = 3,073,468 : x
2. Step 2: Convert to fraction form
   1,425,339/3,073,468 = 3,073,468/x
3. Step 3: Cross multiply
   1,425,339x = 3,073,468 × 3,073,468
4. Step 4: Simplify right side
   1,425,339x = 9,446,205,547,024
5. Step 5: Solve for x
   x = 9,446,205,547,024/1,425,339
6. Step 6: Final answer
   x = 6,627,339.56