Finding the Third Proportional to 435,474 and 933,156

Step by Step Solution

1. Step 1: Write the proportion equation
   435,474 : 933,156 = 933,156 : x
2. Step 2: Convert to fraction form
   435,474/933,156 = 933,156/x
3. Step 3: Cross multiply
   435,474x = 933,156 × 933,156
4. Step 4: Simplify right side
   435,474x = 870,780,120,336
5. Step 5: Solve for x
   x = 870,780,120,336/435,474
6. Step 6: Final answer
   x = 1,999,614.49