Finding the Third Proportional to 3,572,718 and 7,606,302

Step by Step Solution

1. Step 1: Write the proportion equation
   3,572,718 : 7,606,302 = 7,606,302 : x
2. Step 2: Convert to fraction form
   3,572,718/7,606,302 = 7,606,302/x
3. Step 3: Cross multiply
   3,572,718x = 7,606,302 × 7,606,302
4. Step 4: Simplify right side
   3,572,718x = 57,855,830,115,204
5. Step 5: Solve for x
   x = 57,855,830,115,204/3,572,718
6. Step 6: Final answer
   x = 16,193,785.83