Finding the Third Proportional to 2,627,242 and 5,686,292

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627,242 : 5,686,292 = 5,686,292 : x
2. Step 2: Convert to fraction form
   2,627,242/5,686,292 = 5,686,292/x
3. Step 3: Cross multiply
   2,627,242x = 5,686,292 × 5,686,292
4. Step 4: Simplify right side
   2,627,242x = 32,333,916,709,264
5. Step 5: Solve for x
   x = 32,333,916,709,264/2,627,242
6. Step 6: Final answer
   x = 12,307,171.06