Finding the Third Proportional to 908,500 and 1,996,108

Step by Step Solution

1. Step 1: Write the proportion equation
   908,500 : 1,996,108 = 1,996,108 : x
2. Step 2: Convert to fraction form
   908,500/1,996,108 = 1,996,108/x
3. Step 3: Cross multiply
   908,500x = 1,996,108 × 1,996,108
4. Step 4: Simplify right side
   908,500x = 3,984,447,147,664
5. Step 5: Solve for x
   x = 3,984,447,147,664/908,500
6. Step 6: Final answer
   x = 4,385,742.60