Finding the Third Proportional to 1,047,069 and 2,279,547

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,069 : 2,279,547 = 2,279,547 : x
2. Step 2: Convert to fraction form
   1,047,069/2,279,547 = 2,279,547/x
3. Step 3: Cross multiply
   1,047,069x = 2,279,547 × 2,279,547
4. Step 4: Simplify right side
   1,047,069x = 5,196,334,525,209
5. Step 5: Solve for x
   x = 5,196,334,525,209/1,047,069
6. Step 6: Final answer
   x = 4,962,743.17