Finding the Third Proportional to 6,013,686 and 13,112,754

Step by Step Solution

1. Step 1: Write the proportion equation
   6,013,686 : 13,112,754 = 13,112,754 : x
2. Step 2: Convert to fraction form
   6,013,686/13,112,754 = 13,112,754/x
3. Step 3: Cross multiply
   6,013,686x = 13,112,754 × 13,112,754
4. Step 4: Simplify right side
   6,013,686x = 171,944,317,464,516
5. Step 5: Solve for x
   x = 171,944,317,464,516/6,013,686
6. Step 6: Final answer
   x = 28,592,167.51