Finding the Third Proportional to 2,377,846 and 5,153,980

Step by Step Solution

1. Step 1: Write the proportion equation
   2,377,846 : 5,153,980 = 5,153,980 : x
2. Step 2: Convert to fraction form
   2,377,846/5,153,980 = 5,153,980/x
3. Step 3: Cross multiply
   2,377,846x = 5,153,980 × 5,153,980
4. Step 4: Simplify right side
   2,377,846x = 26,563,509,840,400
5. Step 5: Solve for x
   x = 26,563,509,840,400/2,377,846
6. Step 6: Final answer
   x = 11,171,249.04