Finding the Third Proportional to 16,000,596 and 25,418,070

Step by Step Solution

1. Step 1: Write the proportion equation
   16,000,596 : 25,418,070 = 25,418,070 : x
2. Step 2: Convert to fraction form
   16,000,596/25,418,070 = 25,418,070/x
3. Step 3: Cross multiply
   16,000,596x = 25,418,070 × 25,418,070
4. Step 4: Simplify right side
   16,000,596x = 646,078,282,524,900
5. Step 5: Solve for x
   x = 646,078,282,524,900/16,000,596
6. Step 6: Final answer
   x = 40,378,388.56