Finding the Third Proportional to 458,921.25 and 980,901

Step by Step Solution

1. Step 1: Write the proportion equation
   458,921.25 : 980,901 = 980,901 : x
2. Step 2: Convert to fraction form
   458,921.25/980,901 = 980,901/x
3. Step 3: Cross multiply
   458,921.25x = 980,901 × 980,901
4. Step 4: Simplify right side
   458,921.25x = 962,166,771,801
5. Step 5: Solve for x
   x = 962,166,771,801/458,921.25
6. Step 6: Final answer
   x = 2,096,583.61