Finding the Third Proportional to 1,475,096 and 2,278,154

Step by Step Solution

1. Step 1: Write the proportion equation
   1,475,096 : 2,278,154 = 2,278,154 : x
2. Step 2: Convert to fraction form
   1,475,096/2,278,154 = 2,278,154/x
3. Step 3: Cross multiply
   1,475,096x = 2,278,154 × 2,278,154
4. Step 4: Simplify right side
   1,475,096x = 5,189,985,647,716
5. Step 5: Solve for x
   x = 5,189,985,647,716/1,475,096
6. Step 6: Final answer
   x = 3,518,405.34