Finding the Third Proportional to 736,898 and 1,171,777.25

Step by Step Solution

1. Step 1: Write the proportion equation
   736,898 : 1,171,777.25 = 1,171,777.25 : x
2. Step 2: Convert to fraction form
   736,898/1,171,777.25 = 1,171,777.25/x
3. Step 3: Cross multiply
   736,898x = 1,171,777.25 × 1,171,777.25
4. Step 4: Simplify right side
   736,898x = 1,373,061,923,617.56
5. Step 5: Solve for x
   x = 1,373,061,923,617.56/736,898
6. Step 6: Final answer
   x = 1,863,299.84