Finding the Third Proportional to 472,844.25 and 1,015,672.50

Step by Step Solution

1. Step 1: Write the proportion equation
   472,844.25 : 1,015,672.50 = 1,015,672.50 : x
2. Step 2: Convert to fraction form
   472,844.25/1,015,672.50 = 1,015,672.50/x
3. Step 3: Cross multiply
   472,844.25x = 1,015,672.50 × 1,015,672.50
4. Step 4: Simplify right side
   472,844.25x = 1,031,590,627,256.25
5. Step 5: Solve for x
   x = 1,031,590,627,256.25/472,844.25
6. Step 6: Final answer
   x = 2,181,671.08