Finding the Third Proportional to 1,024,298 and 1,359,219

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,298 : 1,359,219 = 1,359,219 : x
2. Step 2: Convert to fraction form
   1,024,298/1,359,219 = 1,359,219/x
3. Step 3: Cross multiply
   1,024,298x = 1,359,219 × 1,359,219
4. Step 4: Simplify right side
   1,024,298x = 1,847,476,289,961
5. Step 5: Solve for x
   x = 1,847,476,289,961/1,024,298
6. Step 6: Final answer
   x = 1,803,651.17