Finding the Third Proportional to 3,045,490 and 4,284,926

Step by Step Solution

1. Step 1: Write the proportion equation
   3,045,490 : 4,284,926 = 4,284,926 : x
2. Step 2: Convert to fraction form
   3,045,490/4,284,926 = 4,284,926/x
3. Step 3: Cross multiply
   3,045,490x = 4,284,926 × 4,284,926
4. Step 4: Simplify right side
   3,045,490x = 18,360,590,825,476
5. Step 5: Solve for x
   x = 18,360,590,825,476/3,045,490
6. Step 6: Final answer
   x = 6,028,780.53