Finding the Third Proportional to 2,520,348 and 5,530,584

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,348 : 5,530,584 = 5,530,584 : x
2. Step 2: Convert to fraction form
   2,520,348/5,530,584 = 5,530,584/x
3. Step 3: Cross multiply
   2,520,348x = 5,530,584 × 5,530,584
4. Step 4: Simplify right side
   2,520,348x = 30,587,359,381,056
5. Step 5: Solve for x
   x = 30,587,359,381,056/2,520,348
6. Step 6: Final answer
   x = 12,136,165.08