Finding the Third Proportional to 907,212 and 1,953,096

Step by Step Solution

1. Step 1: Write the proportion equation
   907,212 : 1,953,096 = 1,953,096 : x
2. Step 2: Convert to fraction form
   907,212/1,953,096 = 1,953,096/x
3. Step 3: Cross multiply
   907,212x = 1,953,096 × 1,953,096
4. Step 4: Simplify right side
   907,212x = 3,814,583,985,216
5. Step 5: Solve for x
   x = 3,814,583,985,216/907,212
6. Step 6: Final answer
   x = 4,204,732.73