Finding the Third Proportional to 1,571,339 and 2,354,416

Step by Step Solution

1. Step 1: Write the proportion equation
   1,571,339 : 2,354,416 = 2,354,416 : x
2. Step 2: Convert to fraction form
   1,571,339/2,354,416 = 2,354,416/x
3. Step 3: Cross multiply
   1,571,339x = 2,354,416 × 2,354,416
4. Step 4: Simplify right side
   1,571,339x = 5,543,274,701,056
5. Step 5: Solve for x
   x = 5,543,274,701,056/1,571,339
6. Step 6: Final answer
   x = 3,527,739.53