Finding the Third Proportional to 943,012.50 and 1,929,603.25

Step by Step Solution

1. Step 1: Write the proportion equation
   943,012.50 : 1,929,603.25 = 1,929,603.25 : x
2. Step 2: Convert to fraction form
   943,012.50/1,929,603.25 = 1,929,603.25/x
3. Step 3: Cross multiply
   943,012.50x = 1,929,603.25 × 1,929,603.25
4. Step 4: Simplify right side
   943,012.50x = 3,723,368,702,410.56
5. Step 5: Solve for x
   x = 3,723,368,702,410.56/943,012.50
6. Step 6: Final answer
   x = 3,948,376.83