Finding the Third Proportional to 2,973,048 and 4,389,588

Step by Step Solution

1. Step 1: Write the proportion equation
   2,973,048 : 4,389,588 = 4,389,588 : x
2. Step 2: Convert to fraction form
   2,973,048/4,389,588 = 4,389,588/x
3. Step 3: Cross multiply
   2,973,048x = 4,389,588 × 4,389,588
4. Step 4: Simplify right side
   2,973,048x = 19,268,482,809,744
5. Step 5: Solve for x
   x = 19,268,482,809,744/2,973,048
6. Step 6: Final answer
   x = 6,481,053.39