Finding the Third Proportional to 458,926.50 and 994,110

Step by Step Solution

1. Step 1: Write the proportion equation
   458,926.50 : 994,110 = 994,110 : x
2. Step 2: Convert to fraction form
   458,926.50/994,110 = 994,110/x
3. Step 3: Cross multiply
   458,926.50x = 994,110 × 994,110
4. Step 4: Simplify right side
   458,926.50x = 988,254,692,100
5. Step 5: Solve for x
   x = 988,254,692,100/458,926.50
6. Step 6: Final answer
   x = 2,153,405.16