Finding the Third Proportional to 3,604,468 and 5,039,286

Step by Step Solution

1. Step 1: Write the proportion equation
   3,604,468 : 5,039,286 = 5,039,286 : x
2. Step 2: Convert to fraction form
   3,604,468/5,039,286 = 5,039,286/x
3. Step 3: Cross multiply
   3,604,468x = 5,039,286 × 5,039,286
4. Step 4: Simplify right side
   3,604,468x = 25,394,403,389,796
5. Step 5: Solve for x
   x = 25,394,403,389,796/3,604,468
6. Step 6: Final answer
   x = 7,045,256.99