Finding the Third Proportional to 2,384,184 and 5,172,040

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384,184 : 5,172,040 = 5,172,040 : x
2. Step 2: Convert to fraction form
   2,384,184/5,172,040 = 5,172,040/x
3. Step 3: Cross multiply
   2,384,184x = 5,172,040 × 5,172,040
4. Step 4: Simplify right side
   2,384,184x = 26,749,997,761,600
5. Step 5: Solve for x
   x = 26,749,997,761,600/2,384,184
6. Step 6: Final answer
   x = 11,219,770.69