Finding the Third Proportional to 481,400 and 1,043,152

Step by Step Solution

1. Step 1: Write the proportion equation
   481,400 : 1,043,152 = 1,043,152 : x
2. Step 2: Convert to fraction form
   481,400/1,043,152 = 1,043,152/x
3. Step 3: Cross multiply
   481,400x = 1,043,152 × 1,043,152
4. Step 4: Simplify right side
   481,400x = 1,088,166,095,104
5. Step 5: Solve for x
   x = 1,088,166,095,104/481,400
6. Step 6: Final answer
   x = 2,260,419.81