Finding the Third Proportional to 277,284 and 567,679.50

Step by Step Solution

1. Step 1: Write the proportion equation
   277,284 : 567,679.50 = 567,679.50 : x
2. Step 2: Convert to fraction form
   277,284/567,679.50 = 567,679.50/x
3. Step 3: Cross multiply
   277,284x = 567,679.50 × 567,679.50
4. Step 4: Simplify right side
   277,284x = 322,260,014,720.25
5. Step 5: Solve for x
   x = 322,260,014,720.25/277,284
6. Step 6: Final answer
   x = 1,162,201.98