Finding the Third Proportional to 508,478 and 1,094,792

Step by Step Solution

1. Step 1: Write the proportion equation
   508,478 : 1,094,792 = 1,094,792 : x
2. Step 2: Convert to fraction form
   508,478/1,094,792 = 1,094,792/x
3. Step 3: Cross multiply
   508,478x = 1,094,792 × 1,094,792
4. Step 4: Simplify right side
   508,478x = 1,198,569,523,264
5. Step 5: Solve for x
   x = 1,198,569,523,264/508,478
6. Step 6: Final answer
   x = 2,357,170.86