Finding the Third Proportional to 4,030,004 and 8,514,868

Step by Step Solution

1. Step 1: Write the proportion equation
   4,030,004 : 8,514,868 = 8,514,868 : x
2. Step 2: Convert to fraction form
   4,030,004/8,514,868 = 8,514,868/x
3. Step 3: Cross multiply
   4,030,004x = 8,514,868 × 8,514,868
4. Step 4: Simplify right side
   4,030,004x = 72,502,977,057,424
5. Step 5: Solve for x
   x = 72,502,977,057,424/4,030,004
6. Step 6: Final answer
   x = 17,990,795.31