Finding the Third Proportional to 1,059,264 and 2,420,064

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,264 : 2,420,064 = 2,420,064 : x
2. Step 2: Convert to fraction form
   1,059,264/2,420,064 = 2,420,064/x
3. Step 3: Cross multiply
   1,059,264x = 2,420,064 × 2,420,064
4. Step 4: Simplify right side
   1,059,264x = 5,856,709,764,096
5. Step 5: Solve for x
   x = 5,856,709,764,096/1,059,264
6. Step 6: Final answer
   x = 5,529,036.92