Finding the Third Proportional to 4,616,693 and 7,081,513

Step by Step Solution

1. Step 1: Write the proportion equation
   4,616,693 : 7,081,513 = 7,081,513 : x
2. Step 2: Convert to fraction form
   4,616,693/7,081,513 = 7,081,513/x
3. Step 3: Cross multiply
   4,616,693x = 7,081,513 × 7,081,513
4. Step 4: Simplify right side
   4,616,693x = 50,147,826,369,169
5. Step 5: Solve for x
   x = 50,147,826,369,169/4,616,693
6. Step 6: Final answer
   x = 10,862,283.10