Finding the Third Proportional to 1,307,732 and 2,815,850

Step by Step Solution

1. Step 1: Write the proportion equation
   1,307,732 : 2,815,850 = 2,815,850 : x
2. Step 2: Convert to fraction form
   1,307,732/2,815,850 = 2,815,850/x
3. Step 3: Cross multiply
   1,307,732x = 2,815,850 × 2,815,850
4. Step 4: Simplify right side
   1,307,732x = 7,929,011,222,500
5. Step 5: Solve for x
   x = 7,929,011,222,500/1,307,732
6. Step 6: Final answer
   x = 6,063,177.49