Finding the Third Proportional to 1,448,878 and 3,146,650

Step by Step Solution

1. Step 1: Write the proportion equation
   1,448,878 : 3,146,650 = 3,146,650 : x
2. Step 2: Convert to fraction form
   1,448,878/3,146,650 = 3,146,650/x
3. Step 3: Cross multiply
   1,448,878x = 3,146,650 × 3,146,650
4. Step 4: Simplify right side
   1,448,878x = 9,901,406,222,500
5. Step 5: Solve for x
   x = 9,901,406,222,500/1,448,878
6. Step 6: Final answer
   x = 6,833,844.00