Finding the Third Proportional to 1,233,248 and 2,690,010

Step by Step Solution

1. Step 1: Write the proportion equation
   1,233,248 : 2,690,010 = 2,690,010 : x
2. Step 2: Convert to fraction form
   1,233,248/2,690,010 = 2,690,010/x
3. Step 3: Cross multiply
   1,233,248x = 2,690,010 × 2,690,010
4. Step 4: Simplify right side
   1,233,248x = 7,236,153,800,100
5. Step 5: Solve for x
   x = 7,236,153,800,100/1,233,248
6. Step 6: Final answer
   x = 5,867,557.70