Finding the Third Proportional to 362,076 and 548,946

Step by Step Solution

1. Step 1: Write the proportion equation
   362,076 : 548,946 = 548,946 : x
2. Step 2: Convert to fraction form
   362,076/548,946 = 548,946/x
3. Step 3: Cross multiply
   362,076x = 548,946 × 548,946
4. Step 4: Simplify right side
   362,076x = 301,341,710,916
5. Step 5: Solve for x
   x = 301,341,710,916/362,076
6. Step 6: Final answer
   x = 832,260.94