Finding the Third Proportional to 3,043,672 and 4,556,000

Step by Step Solution

1. Step 1: Write the proportion equation
   3,043,672 : 4,556,000 = 4,556,000 : x
2. Step 2: Convert to fraction form
   3,043,672/4,556,000 = 4,556,000/x
3. Step 3: Cross multiply
   3,043,672x = 4,556,000 × 4,556,000
4. Step 4: Simplify right side
   3,043,672x = 20,757,136,000,000
5. Step 5: Solve for x
   x = 20,757,136,000,000/3,043,672
6. Step 6: Final answer
   x = 6,819,767.70