Finding the Third Proportional to 3,758,943 and 5,726,538

Step by Step Solution

1. Step 1: Write the proportion equation
   3,758,943 : 5,726,538 = 5,726,538 : x
2. Step 2: Convert to fraction form
   3,758,943/5,726,538 = 5,726,538/x
3. Step 3: Cross multiply
   3,758,943x = 5,726,538 × 5,726,538
4. Step 4: Simplify right side
   3,758,943x = 32,793,237,465,444
5. Step 5: Solve for x
   x = 32,793,237,465,444/3,758,943
6. Step 6: Final answer
   x = 8,724,058.19