Finding the Third Proportional to 494,108 and 1,077,432

Step by Step Solution

1. Step 1: Write the proportion equation
   494,108 : 1,077,432 = 1,077,432 : x
2. Step 2: Convert to fraction form
   494,108/1,077,432 = 1,077,432/x
3. Step 3: Cross multiply
   494,108x = 1,077,432 × 1,077,432
4. Step 4: Simplify right side
   494,108x = 1,160,859,714,624
5. Step 5: Solve for x
   x = 1,160,859,714,624/494,108
6. Step 6: Final answer
   x = 2,349,404.82