Finding the Third Proportional to 1,050,358 and 2,290,824

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,358 : 2,290,824 = 2,290,824 : x
2. Step 2: Convert to fraction form
   1,050,358/2,290,824 = 2,290,824/x
3. Step 3: Cross multiply
   1,050,358x = 2,290,824 × 2,290,824
4. Step 4: Simplify right side
   1,050,358x = 5,247,874,598,976
5. Step 5: Solve for x
   x = 5,247,874,598,976/1,050,358
6. Step 6: Final answer
   x = 4,996,272.32