Finding the Third Proportional to 852,123 and 1,832,995.50

Step by Step Solution

1. Step 1: Write the proportion equation
   852,123 : 1,832,995.50 = 1,832,995.50 : x
2. Step 2: Convert to fraction form
   852,123/1,832,995.50 = 1,832,995.50/x
3. Step 3: Cross multiply
   852,123x = 1,832,995.50 × 1,832,995.50
4. Step 4: Simplify right side
   852,123x = 3,359,872,503,020.25
5. Step 5: Solve for x
   x = 3,359,872,503,020.25/852,123
6. Step 6: Final answer
   x = 3,942,943.10