Finding the Third Proportional to 1,077,464 and 2,356,861

Step by Step Solution

1. Step 1: Write the proportion equation
   1,077,464 : 2,356,861 = 2,356,861 : x
2. Step 2: Convert to fraction form
   1,077,464/2,356,861 = 2,356,861/x
3. Step 3: Cross multiply
   1,077,464x = 2,356,861 × 2,356,861
4. Step 4: Simplify right side
   1,077,464x = 5,554,793,773,321
5. Step 5: Solve for x
   x = 5,554,793,773,321/1,077,464
6. Step 6: Final answer
   x = 5,155,433.29