Finding the Third Proportional to 725,614 and 1,497,800

Step by Step Solution

1. Step 1: Write the proportion equation
   725,614 : 1,497,800 = 1,497,800 : x
2. Step 2: Convert to fraction form
   725,614/1,497,800 = 1,497,800/x
3. Step 3: Cross multiply
   725,614x = 1,497,800 × 1,497,800
4. Step 4: Simplify right side
   725,614x = 2,243,404,840,000
5. Step 5: Solve for x
   x = 2,243,404,840,000/725,614
6. Step 6: Final answer
   x = 3,091,733.13