Finding the Third Proportional to 2,796,562 and 4,421,300

Step by Step Solution

1. Step 1: Write the proportion equation
   2,796,562 : 4,421,300 = 4,421,300 : x
2. Step 2: Convert to fraction form
   2,796,562/4,421,300 = 4,421,300/x
3. Step 3: Cross multiply
   2,796,562x = 4,421,300 × 4,421,300
4. Step 4: Simplify right side
   2,796,562x = 19,547,893,690,000
5. Step 5: Solve for x
   x = 19,547,893,690,000/2,796,562
6. Step 6: Final answer
   x = 6,989,973.29