Finding the Third Proportional to 4,537,539 and 7,029,396

Step by Step Solution

1. Step 1: Write the proportion equation
   4,537,539 : 7,029,396 = 7,029,396 : x
2. Step 2: Convert to fraction form
   4,537,539/7,029,396 = 7,029,396/x
3. Step 3: Cross multiply
   4,537,539x = 7,029,396 × 7,029,396
4. Step 4: Simplify right side
   4,537,539x = 49,412,408,124,816
5. Step 5: Solve for x
   x = 49,412,408,124,816/4,537,539
6. Step 6: Final answer
   x = 10,889,693.32