Finding the Third Proportional to 957,210 and 2,088,288

Step by Step Solution

1. Step 1: Write the proportion equation
   957,210 : 2,088,288 = 2,088,288 : x
2. Step 2: Convert to fraction form
   957,210/2,088,288 = 2,088,288/x
3. Step 3: Cross multiply
   957,210x = 2,088,288 × 2,088,288
4. Step 4: Simplify right side
   957,210x = 4,360,946,770,944
5. Step 5: Solve for x
   x = 4,360,946,770,944/957,210
6. Step 6: Final answer
   x = 4,555,893.45