Finding the Third Proportional to 980,160 and 2,079,282

Step by Step Solution

1. Step 1: Write the proportion equation
   980,160 : 2,079,282 = 2,079,282 : x
2. Step 2: Convert to fraction form
   980,160/2,079,282 = 2,079,282/x
3. Step 3: Cross multiply
   980,160x = 2,079,282 × 2,079,282
4. Step 4: Simplify right side
   980,160x = 4,323,413,635,524
5. Step 5: Solve for x
   x = 4,323,413,635,524/980,160
6. Step 6: Final answer
   x = 4,410,926.42