Finding the Third Proportional to 903,865.25 and 1,365,061.25

Step by Step Solution

1. Step 1: Write the proportion equation
   903,865.25 : 1,365,061.25 = 1,365,061.25 : x
2. Step 2: Convert to fraction form
   903,865.25/1,365,061.25 = 1,365,061.25/x
3. Step 3: Cross multiply
   903,865.25x = 1,365,061.25 × 1,365,061.25
4. Step 4: Simplify right side
   903,865.25x = 1,863,392,216,251.56
5. Step 5: Solve for x
   x = 1,863,392,216,251.56/903,865.25
6. Step 6: Final answer
   x = 2,061,581.87