Finding the Third Proportional to 1,791,600 and 3,898,114

Step by Step Solution

1. Step 1: Write the proportion equation
   1,791,600 : 3,898,114 = 3,898,114 : x
2. Step 2: Convert to fraction form
   1,791,600/3,898,114 = 3,898,114/x
3. Step 3: Cross multiply
   1,791,600x = 3,898,114 × 3,898,114
4. Step 4: Simplify right side
   1,791,600x = 15,195,292,756,996
5. Step 5: Solve for x
   x = 15,195,292,756,996/1,791,600
6. Step 6: Final answer
   x = 8,481,409.22