Finding the Third Proportional to 2,334,618 and 5,112,117

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334,618 : 5,112,117 = 5,112,117 : x
2. Step 2: Convert to fraction form
   2,334,618/5,112,117 = 5,112,117/x
3. Step 3: Cross multiply
   2,334,618x = 5,112,117 × 5,112,117
4. Step 4: Simplify right side
   2,334,618x = 26,133,740,221,689
5. Step 5: Solve for x
   x = 26,133,740,221,689/2,334,618
6. Step 6: Final answer
   x = 11,194,011.28