Finding the Third Proportional to 5,685,714 and 12,316,212

Step by Step Solution

1. Step 1: Write the proportion equation
   5,685,714 : 12,316,212 = 12,316,212 : x
2. Step 2: Convert to fraction form
   5,685,714/12,316,212 = 12,316,212/x
3. Step 3: Cross multiply
   5,685,714x = 12,316,212 × 12,316,212
4. Step 4: Simplify right side
   5,685,714x = 151,689,078,028,944
5. Step 5: Solve for x
   x = 151,689,078,028,944/5,685,714
6. Step 6: Final answer
   x = 26,678,984.91