Finding the Third Proportional to 898,060 and 1,906,820

Step by Step Solution

1. Step 1: Write the proportion equation
   898,060 : 1,906,820 = 1,906,820 : x
2. Step 2: Convert to fraction form
   898,060/1,906,820 = 1,906,820/x
3. Step 3: Cross multiply
   898,060x = 1,906,820 × 1,906,820
4. Step 4: Simplify right side
   898,060x = 3,635,962,512,400
5. Step 5: Solve for x
   x = 3,635,962,512,400/898,060
6. Step 6: Final answer
   x = 4,048,685.51