Finding the Third Proportional to 1,365,177 and 1,837,800

Step by Step Solution

1. Step 1: Write the proportion equation
   1,365,177 : 1,837,800 = 1,837,800 : x
2. Step 2: Convert to fraction form
   1,365,177/1,837,800 = 1,837,800/x
3. Step 3: Cross multiply
   1,365,177x = 1,837,800 × 1,837,800
4. Step 4: Simplify right side
   1,365,177x = 3,377,508,840,000
5. Step 5: Solve for x
   x = 3,377,508,840,000/1,365,177
6. Step 6: Final answer
   x = 2,474,044.64