Finding the Third Proportional to 1,964,873 and 3,124,443

Step by Step Solution

1. Step 1: Write the proportion equation
   1,964,873 : 3,124,443 = 3,124,443 : x
2. Step 2: Convert to fraction form
   1,964,873/3,124,443 = 3,124,443/x
3. Step 3: Cross multiply
   1,964,873x = 3,124,443 × 3,124,443
4. Step 4: Simplify right side
   1,964,873x = 9,762,144,060,249
5. Step 5: Solve for x
   x = 9,762,144,060,249/1,964,873
6. Step 6: Final answer
   x = 4,968,333.35