Finding the Third Proportional to 5,707,498 and 7,826,367

Step by Step Solution

1. Step 1: Write the proportion equation
   5,707,498 : 7,826,367 = 7,826,367 : x
2. Step 2: Convert to fraction form
   5,707,498/7,826,367 = 7,826,367/x
3. Step 3: Cross multiply
   5,707,498x = 7,826,367 × 7,826,367
4. Step 4: Simplify right side
   5,707,498x = 61,252,020,418,689
5. Step 5: Solve for x
   x = 61,252,020,418,689/5,707,498
6. Step 6: Final answer
   x = 10,731,851.40