Finding the Third Proportional to 25,866,864 and 35,965,458

Step by Step Solution

1. Step 1: Write the proportion equation
   25,866,864 : 35,965,458 = 35,965,458 : x
2. Step 2: Convert to fraction form
   25,866,864/35,965,458 = 35,965,458/x
3. Step 3: Cross multiply
   25,866,864x = 35,965,458 × 35,965,458
4. Step 4: Simplify right side
   25,866,864x = 1,293,514,169,149,764
5. Step 5: Solve for x
   x = 1,293,514,169,149,764/25,866,864
6. Step 6: Final answer
   x = 50,006,609.58