Finding the Third Proportional to 2,362,721 and 5,153,063

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362,721 : 5,153,063 = 5,153,063 : x
2. Step 2: Convert to fraction form
   2,362,721/5,153,063 = 5,153,063/x
3. Step 3: Cross multiply
   2,362,721x = 5,153,063 × 5,153,063
4. Step 4: Simplify right side
   2,362,721x = 26,554,058,281,969
5. Step 5: Solve for x
   x = 26,554,058,281,969/2,362,721
6. Step 6: Final answer
   x = 11,238,761.70