Finding the Third Proportional to 2,481,520 and 5,359,184

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481,520 : 5,359,184 = 5,359,184 : x
2. Step 2: Convert to fraction form
   2,481,520/5,359,184 = 5,359,184/x
3. Step 3: Cross multiply
   2,481,520x = 5,359,184 × 5,359,184
4. Step 4: Simplify right side
   2,481,520x = 28,720,853,145,856
5. Step 5: Solve for x
   x = 28,720,853,145,856/2,481,520
6. Step 6: Final answer
   x = 11,573,895.49