Finding the Third Proportional to 1,527,424 and 3,306,560

Step by Step Solution

1. Step 1: Write the proportion equation
   1,527,424 : 3,306,560 = 3,306,560 : x
2. Step 2: Convert to fraction form
   1,527,424/3,306,560 = 3,306,560/x
3. Step 3: Cross multiply
   1,527,424x = 3,306,560 × 3,306,560
4. Step 4: Simplify right side
   1,527,424x = 10,933,339,033,600
5. Step 5: Solve for x
   x = 10,933,339,033,600/1,527,424
6. Step 6: Final answer
   x = 7,158,024.91