Finding the Third Proportional to 2,422,038 and 5,709,420

Step by Step Solution

1. Step 1: Write the proportion equation
   2,422,038 : 5,709,420 = 5,709,420 : x
2. Step 2: Convert to fraction form
   2,422,038/5,709,420 = 5,709,420/x
3. Step 3: Cross multiply
   2,422,038x = 5,709,420 × 5,709,420
4. Step 4: Simplify right side
   2,422,038x = 32,597,476,736,400
5. Step 5: Solve for x
   x = 32,597,476,736,400/2,422,038
6. Step 6: Final answer
   x = 13,458,697.48