Finding the Third Proportional to 1,333,562 and 2,880,368

Step by Step Solution

1. Step 1: Write the proportion equation
   1,333,562 : 2,880,368 = 2,880,368 : x
2. Step 2: Convert to fraction form
   1,333,562/2,880,368 = 2,880,368/x
3. Step 3: Cross multiply
   1,333,562x = 2,880,368 × 2,880,368
4. Step 4: Simplify right side
   1,333,562x = 8,296,519,815,424
5. Step 5: Solve for x
   x = 8,296,519,815,424/1,333,562
6. Step 6: Final answer
   x = 6,221,322.90