Finding the Third Proportional to 1,801,370 and 3,957,034

Step by Step Solution

1. Step 1: Write the proportion equation
   1,801,370 : 3,957,034 = 3,957,034 : x
2. Step 2: Convert to fraction form
   1,801,370/3,957,034 = 3,957,034/x
3. Step 3: Cross multiply
   1,801,370x = 3,957,034 × 3,957,034
4. Step 4: Simplify right side
   1,801,370x = 15,658,118,077,156
5. Step 5: Solve for x
   x = 15,658,118,077,156/1,801,370
6. Step 6: Final answer
   x = 8,692,338.65