Finding the Third Proportional to 912,789.50 and 2,035,459

Step by Step Solution

1. Step 1: Write the proportion equation
   912,789.50 : 2,035,459 = 2,035,459 : x
2. Step 2: Convert to fraction form
   912,789.50/2,035,459 = 2,035,459/x
3. Step 3: Cross multiply
   912,789.50x = 2,035,459 × 2,035,459
4. Step 4: Simplify right side
   912,789.50x = 4,143,093,340,681
5. Step 5: Solve for x
   x = 4,143,093,340,681/912,789.50
6. Step 6: Final answer
   x = 4,538,936.24