Finding the Third Proportional to 1,088,676 and 2,364,296

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,676 : 2,364,296 = 2,364,296 : x
2. Step 2: Convert to fraction form
   1,088,676/2,364,296 = 2,364,296/x
3. Step 3: Cross multiply
   1,088,676x = 2,364,296 × 2,364,296
4. Step 4: Simplify right side
   1,088,676x = 5,589,895,575,616
5. Step 5: Solve for x
   x = 5,589,895,575,616/1,088,676
6. Step 6: Final answer
   x = 5,134,581.43