Finding the Third Proportional to 4,032,002 and 8,536,216

Step by Step Solution

1. Step 1: Write the proportion equation
   4,032,002 : 8,536,216 = 8,536,216 : x
2. Step 2: Convert to fraction form
   4,032,002/8,536,216 = 8,536,216/x
3. Step 3: Cross multiply
   4,032,002x = 8,536,216 × 8,536,216
4. Step 4: Simplify right side
   4,032,002x = 72,866,983,598,656
5. Step 5: Solve for x
   x = 72,866,983,598,656/4,032,002
6. Step 6: Final answer
   x = 18,072,159.59