Finding the Third Proportional to 1,315,366 and 2,830,364

Step by Step Solution

1. Step 1: Write the proportion equation
   1,315,366 : 2,830,364 = 2,830,364 : x
2. Step 2: Convert to fraction form
   1,315,366/2,830,364 = 2,830,364/x
3. Step 3: Cross multiply
   1,315,366x = 2,830,364 × 2,830,364
4. Step 4: Simplify right side
   1,315,366x = 8,010,960,372,496
5. Step 5: Solve for x
   x = 8,010,960,372,496/1,315,366
6. Step 6: Final answer
   x = 6,090,289.98