Finding the Third Proportional to 2,494,688 and 5,283,838

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494,688 : 5,283,838 = 5,283,838 : x
2. Step 2: Convert to fraction form
   2,494,688/5,283,838 = 5,283,838/x
3. Step 3: Cross multiply
   2,494,688x = 5,283,838 × 5,283,838
4. Step 4: Simplify right side
   2,494,688x = 27,918,944,010,244
5. Step 5: Solve for x
   x = 27,918,944,010,244/2,494,688
6. Step 6: Final answer
   x = 11,191,357.00