Finding the Third Proportional to 1,494,545 and 2,379,272

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494,545 : 2,379,272 = 2,379,272 : x
2. Step 2: Convert to fraction form
   1,494,545/2,379,272 = 2,379,272/x
3. Step 3: Cross multiply
   1,494,545x = 2,379,272 × 2,379,272
4. Step 4: Simplify right side
   1,494,545x = 5,660,935,249,984
5. Step 5: Solve for x
   x = 5,660,935,249,984/1,494,545
6. Step 6: Final answer
   x = 3,787,731.55