Finding the Third Proportional to 869,248 and 1,763,060

Step by Step Solution

1. Step 1: Write the proportion equation
   869,248 : 1,763,060 = 1,763,060 : x
2. Step 2: Convert to fraction form
   869,248/1,763,060 = 1,763,060/x
3. Step 3: Cross multiply
   869,248x = 1,763,060 × 1,763,060
4. Step 4: Simplify right side
   869,248x = 3,108,380,563,600
5. Step 5: Solve for x
   x = 3,108,380,563,600/869,248
6. Step 6: Final answer
   x = 3,575,942.15