Finding the Third Proportional to 1,054,429.50 and 2,269,056

Step by Step Solution

1. Step 1: Write the proportion equation
   1,054,429.50 : 2,269,056 = 2,269,056 : x
2. Step 2: Convert to fraction form
   1,054,429.50/2,269,056 = 2,269,056/x
3. Step 3: Cross multiply
   1,054,429.50x = 2,269,056 × 2,269,056
4. Step 4: Simplify right side
   1,054,429.50x = 5,148,615,131,136
5. Step 5: Solve for x
   x = 5,148,615,131,136/1,054,429.50
6. Step 6: Final answer
   x = 4,882,844.35