Finding the Third Proportional to 2,992,614 and 6,224,070

Step by Step Solution

1. Step 1: Write the proportion equation
   2,992,614 : 6,224,070 = 6,224,070 : x
2. Step 2: Convert to fraction form
   2,992,614/6,224,070 = 6,224,070/x
3. Step 3: Cross multiply
   2,992,614x = 6,224,070 × 6,224,070
4. Step 4: Simplify right side
   2,992,614x = 38,739,047,364,900
5. Step 5: Solve for x
   x = 38,739,047,364,900/2,992,614
6. Step 6: Final answer
   x = 12,944,886.10