Finding the Third Proportional to 284,049 and 611,014.50

Step by Step Solution

1. Step 1: Write the proportion equation
   284,049 : 611,014.50 = 611,014.50 : x
2. Step 2: Convert to fraction form
   284,049/611,014.50 = 611,014.50/x
3. Step 3: Cross multiply
   284,049x = 611,014.50 × 611,014.50
4. Step 4: Simplify right side
   284,049x = 373,338,719,210.25
5. Step 5: Solve for x
   x = 373,338,719,210.25/284,049
6. Step 6: Final answer
   x = 1,314,346.18