Finding the Third Proportional to 4,030,002 and 8,514,864

Step by Step Solution

1. Step 1: Write the proportion equation
   4,030,002 : 8,514,864 = 8,514,864 : x
2. Step 2: Convert to fraction form
   4,030,002/8,514,864 = 8,514,864/x
3. Step 3: Cross multiply
   4,030,002x = 8,514,864 × 8,514,864
4. Step 4: Simplify right side
   4,030,002x = 72,502,908,938,496
5. Step 5: Solve for x
   x = 72,502,908,938,496/4,030,002
6. Step 6: Final answer
   x = 17,990,787.33