Finding the Third Proportional to 488,298 and 1,069,692

Step by Step Solution

1. Step 1: Write the proportion equation
   488,298 : 1,069,692 = 1,069,692 : x
2. Step 2: Convert to fraction form
   488,298/1,069,692 = 1,069,692/x
3. Step 3: Cross multiply
   488,298x = 1,069,692 × 1,069,692
4. Step 4: Simplify right side
   488,298x = 1,144,240,974,864
5. Step 5: Solve for x
   x = 1,144,240,974,864/488,298
6. Step 6: Final answer
   x = 2,343,325.13