Finding the Third Proportional to 1,010,574 and 2,192,652

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,574 : 2,192,652 = 2,192,652 : x
2. Step 2: Convert to fraction form
   1,010,574/2,192,652 = 2,192,652/x
3. Step 3: Cross multiply
   1,010,574x = 2,192,652 × 2,192,652
4. Step 4: Simplify right side
   1,010,574x = 4,807,722,793,104
5. Step 5: Solve for x
   x = 4,807,722,793,104/1,010,574
6. Step 6: Final answer
   x = 4,757,417.86