Finding the Third Proportional to 6,514,966.69 and 14,164,576.31

Step by Step Solution

1. Step 1: Write the proportion equation
   6,514,966.69 : 14,164,576.31 = 14,164,576.31 : x
2. Step 2: Convert to fraction form
   6,514,966.69/14,164,576.31 = 14,164,576.31/x
3. Step 3: Cross multiply
   6,514,966.69x = 14,164,576.31 × 14,164,576.31
4. Step 4: Simplify right side
   6,514,966.69x = 200,635,222,112,636.09
5. Step 5: Solve for x
   x = 200,635,222,112,636.09/6,514,966.69
6. Step 6: Final answer
   x = 30,796,047.28