Finding the Third Proportional to 472,704 and 1,011,853

Step by Step Solution

1. Step 1: Write the proportion equation
   472,704 : 1,011,853 = 1,011,853 : x
2. Step 2: Convert to fraction form
   472,704/1,011,853 = 1,011,853/x
3. Step 3: Cross multiply
   472,704x = 1,011,853 × 1,011,853
4. Step 4: Simplify right side
   472,704x = 1,023,846,493,609
5. Step 5: Solve for x
   x = 1,023,846,493,609/472,704
6. Step 6: Final answer
   x = 2,165,935.75