Finding the Third Proportional to 2,272,838 and 5,050,136

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,838 : 5,050,136 = 5,050,136 : x
2. Step 2: Convert to fraction form
   2,272,838/5,050,136 = 5,050,136/x
3. Step 3: Cross multiply
   2,272,838x = 5,050,136 × 5,050,136
4. Step 4: Simplify right side
   2,272,838x = 25,503,873,618,496
5. Step 5: Solve for x
   x = 25,503,873,618,496/2,272,838
6. Step 6: Final answer
   x = 11,221,157.70