Finding the Third Proportional to 1,536,916 and 2,469,402

Step by Step Solution

1. Step 1: Write the proportion equation
   1,536,916 : 2,469,402 = 2,469,402 : x
2. Step 2: Convert to fraction form
   1,536,916/2,469,402 = 2,469,402/x
3. Step 3: Cross multiply
   1,536,916x = 2,469,402 × 2,469,402
4. Step 4: Simplify right side
   1,536,916x = 6,097,946,237,604
5. Step 5: Solve for x
   x = 6,097,946,237,604/1,536,916
6. Step 6: Final answer
   x = 3,967,650.96