Finding the Third Proportional to 2,559,566 and 5,434,060

Step by Step Solution

1. Step 1: Write the proportion equation
   2,559,566 : 5,434,060 = 5,434,060 : x
2. Step 2: Convert to fraction form
   2,559,566/5,434,060 = 5,434,060/x
3. Step 3: Cross multiply
   2,559,566x = 5,434,060 × 5,434,060
4. Step 4: Simplify right side
   2,559,566x = 29,529,008,083,600
5. Step 5: Solve for x
   x = 29,529,008,083,600/2,559,566
6. Step 6: Final answer
   x = 11,536,724.62