Finding the Third Proportional to 1,448,552 and 3,118,000

Step by Step Solution

1. Step 1: Write the proportion equation
   1,448,552 : 3,118,000 = 3,118,000 : x
2. Step 2: Convert to fraction form
   1,448,552/3,118,000 = 3,118,000/x
3. Step 3: Cross multiply
   1,448,552x = 3,118,000 × 3,118,000
4. Step 4: Simplify right side
   1,448,552x = 9,721,924,000,000
5. Step 5: Solve for x
   x = 9,721,924,000,000/1,448,552
6. Step 6: Final answer
   x = 6,711,477.39