Finding the Third Proportional to 505,923.50 and 1,077,392

Step by Step Solution

1. Step 1: Write the proportion equation
   505,923.50 : 1,077,392 = 1,077,392 : x
2. Step 2: Convert to fraction form
   505,923.50/1,077,392 = 1,077,392/x
3. Step 3: Cross multiply
   505,923.50x = 1,077,392 × 1,077,392
4. Step 4: Simplify right side
   505,923.50x = 1,160,773,521,664
5. Step 5: Solve for x
   x = 1,160,773,521,664/505,923.50
6. Step 6: Final answer
   x = 2,294,365.69