Finding the Third Proportional to 1,574,283 and 3,367,416

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,283 : 3,367,416 = 3,367,416 : x
2. Step 2: Convert to fraction form
   1,574,283/3,367,416 = 3,367,416/x
3. Step 3: Cross multiply
   1,574,283x = 3,367,416 × 3,367,416
4. Step 4: Simplify right side
   1,574,283x = 11,339,490,517,056
5. Step 5: Solve for x
   x = 11,339,490,517,056/1,574,283
6. Step 6: Final answer
   x = 7,202,955.58