Finding the Third Proportional to 1,052,362 and 2,273,123

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,362 : 2,273,123 = 2,273,123 : x
2. Step 2: Convert to fraction form
   1,052,362/2,273,123 = 2,273,123/x
3. Step 3: Cross multiply
   1,052,362x = 2,273,123 × 2,273,123
4. Step 4: Simplify right side
   1,052,362x = 5,167,088,173,129
5. Step 5: Solve for x
   x = 5,167,088,173,129/1,052,362
6. Step 6: Final answer
   x = 4,909,991.21