Finding the Third Proportional to 435,543 and 937,816.50

Step by Step Solution

1. Step 1: Write the proportion equation
   435,543 : 937,816.50 = 937,816.50 : x
2. Step 2: Convert to fraction form
   435,543/937,816.50 = 937,816.50/x
3. Step 3: Cross multiply
   435,543x = 937,816.50 × 937,816.50
4. Step 4: Simplify right side
   435,543x = 879,499,787,672.25
5. Step 5: Solve for x
   x = 879,499,787,672.25/435,543
6. Step 6: Final answer
   x = 2,019,317.93