Finding the Third Proportional to 277,092 and 596,930.63

Step by Step Solution

1. Step 1: Write the proportion equation
   277,092 : 596,930.63 = 596,930.63 : x
2. Step 2: Convert to fraction form
   277,092/596,930.63 = 596,930.63/x
3. Step 3: Cross multiply
   277,092x = 596,930.63 × 596,930.63
4. Step 4: Simplify right side
   277,092x = 356,326,171,062.89
5. Step 5: Solve for x
   x = 356,326,171,062.89/277,092
6. Step 6: Final answer
   x = 1,285,948.97