Finding the Third Proportional to 1,494,470 and 2,379,157

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494,470 : 2,379,157 = 2,379,157 : x
2. Step 2: Convert to fraction form
   1,494,470/2,379,157 = 2,379,157/x
3. Step 3: Cross multiply
   1,494,470x = 2,379,157 × 2,379,157
4. Step 4: Simplify right side
   1,494,470x = 5,660,388,030,649
5. Step 5: Solve for x
   x = 5,660,388,030,649/1,494,470
6. Step 6: Final answer
   x = 3,787,555.47