Finding the Third Proportional to 474,867 and 998,941.50

Step by Step Solution

1. Step 1: Write the proportion equation
   474,867 : 998,941.50 = 998,941.50 : x
2. Step 2: Convert to fraction form
   474,867/998,941.50 = 998,941.50/x
3. Step 3: Cross multiply
   474,867x = 998,941.50 × 998,941.50
4. Step 4: Simplify right side
   474,867x = 997,884,120,422.25
5. Step 5: Solve for x
   x = 997,884,120,422.25/474,867
6. Step 6: Final answer
   x = 2,101,397.07