Finding the Third Proportional to 2,492,336 and 5,404,576

Step by Step Solution

1. Step 1: Write the proportion equation
   2,492,336 : 5,404,576 = 5,404,576 : x
2. Step 2: Convert to fraction form
   2,492,336/5,404,576 = 5,404,576/x
3. Step 3: Cross multiply
   2,492,336x = 5,404,576 × 5,404,576
4. Step 4: Simplify right side
   2,492,336x = 29,209,441,739,776
5. Step 5: Solve for x
   x = 29,209,441,739,776/2,492,336
6. Step 6: Final answer
   x = 11,719,704.62