Finding the Third Proportional to 2,433,420 and 5,633,208

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,420 : 5,633,208 = 5,633,208 : x
2. Step 2: Convert to fraction form
   2,433,420/5,633,208 = 5,633,208/x
3. Step 3: Cross multiply
   2,433,420x = 5,633,208 × 5,633,208
4. Step 4: Simplify right side
   2,433,420x = 31,733,032,371,264
5. Step 5: Solve for x
   x = 31,733,032,371,264/2,433,420
6. Step 6: Final answer
   x = 13,040,507.75