Finding the Third Proportional to 937,900.50 and 1,908,947.25

Step by Step Solution

1. Step 1: Write the proportion equation
   937,900.50 : 1,908,947.25 = 1,908,947.25 : x
2. Step 2: Convert to fraction form
   937,900.50/1,908,947.25 = 1,908,947.25/x
3. Step 3: Cross multiply
   937,900.50x = 1,908,947.25 × 1,908,947.25
4. Step 4: Simplify right side
   937,900.50x = 3,644,079,603,282.56
5. Step 5: Solve for x
   x = 3,644,079,603,282.56/937,900.50
6. Step 6: Final answer
   x = 3,885,358.42