Finding the Third Proportional to 461,352 and 998,497.50

Step by Step Solution

1. Step 1: Write the proportion equation
   461,352 : 998,497.50 = 998,497.50 : x
2. Step 2: Convert to fraction form
   461,352/998,497.50 = 998,497.50/x
3. Step 3: Cross multiply
   461,352x = 998,497.50 × 998,497.50
4. Step 4: Simplify right side
   461,352x = 996,997,257,506.25
5. Step 5: Solve for x
   x = 996,997,257,506.25/461,352
6. Step 6: Final answer
   x = 2,161,033.78