Finding the Third Proportional to 1,357,976 and 2,949,500

Step by Step Solution

1. Step 1: Write the proportion equation
   1,357,976 : 2,949,500 = 2,949,500 : x
2. Step 2: Convert to fraction form
   1,357,976/2,949,500 = 2,949,500/x
3. Step 3: Cross multiply
   1,357,976x = 2,949,500 × 2,949,500
4. Step 4: Simplify right side
   1,357,976x = 8,699,550,250,000
5. Step 5: Solve for x
   x = 8,699,550,250,000/1,357,976
6. Step 6: Final answer
   x = 6,406,262.15