Finding the Third Proportional to 2,386,065 and 5,150,346

Step by Step Solution

1. Step 1: Write the proportion equation
   2,386,065 : 5,150,346 = 5,150,346 : x
2. Step 2: Convert to fraction form
   2,386,065/5,150,346 = 5,150,346/x
3. Step 3: Cross multiply
   2,386,065x = 5,150,346 × 5,150,346
4. Step 4: Simplify right side
   2,386,065x = 26,526,063,919,716
5. Step 5: Solve for x
   x = 26,526,063,919,716/2,386,065
6. Step 6: Final answer
   x = 11,117,075.15