Finding the Third Proportional to 1,805,967 and 2,977,443

Step by Step Solution

1. Step 1: Write the proportion equation
   1,805,967 : 2,977,443 = 2,977,443 : x
2. Step 2: Convert to fraction form
   1,805,967/2,977,443 = 2,977,443/x
3. Step 3: Cross multiply
   1,805,967x = 2,977,443 × 2,977,443
4. Step 4: Simplify right side
   1,805,967x = 8,865,166,818,249
5. Step 5: Solve for x
   x = 8,865,166,818,249/1,805,967
6. Step 6: Final answer
   x = 4,908,819.94