Finding the Third Proportional to 458,933.50 and 994,124

Step by Step Solution

1. Step 1: Write the proportion equation
   458,933.50 : 994,124 = 994,124 : x
2. Step 2: Convert to fraction form
   458,933.50/994,124 = 994,124/x
3. Step 3: Cross multiply
   458,933.50x = 994,124 × 994,124
4. Step 4: Simplify right side
   458,933.50x = 988,282,527,376
5. Step 5: Solve for x
   x = 988,282,527,376/458,933.50
6. Step 6: Final answer
   x = 2,153,432.96