Finding the Third Proportional to 1,127,719 and 1,629,358

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,719 : 1,629,358 = 1,629,358 : x
2. Step 2: Convert to fraction form
   1,127,719/1,629,358 = 1,629,358/x
3. Step 3: Cross multiply
   1,127,719x = 1,629,358 × 1,629,358
4. Step 4: Simplify right side
   1,127,719x = 2,654,807,492,164
5. Step 5: Solve for x
   x = 2,654,807,492,164/1,127,719
6. Step 6: Final answer
   x = 2,354,139.19