Finding the Third Proportional to 1,052,132 and 2,272,416

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,132 : 2,272,416 = 2,272,416 : x
2. Step 2: Convert to fraction form
   1,052,132/2,272,416 = 2,272,416/x
3. Step 3: Cross multiply
   1,052,132x = 2,272,416 × 2,272,416
4. Step 4: Simplify right side
   1,052,132x = 5,163,874,477,056
5. Step 5: Solve for x
   x = 5,163,874,477,056/1,052,132
6. Step 6: Final answer
   x = 4,908,010.09