Finding the Third Proportional to 907,208 and 1,953,088

Step by Step Solution

1. Step 1: Write the proportion equation
   907,208 : 1,953,088 = 1,953,088 : x
2. Step 2: Convert to fraction form
   907,208/1,953,088 = 1,953,088/x
3. Step 3: Cross multiply
   907,208x = 1,953,088 × 1,953,088
4. Step 4: Simplify right side
   907,208x = 3,814,552,735,744
5. Step 5: Solve for x
   x = 3,814,552,735,744/907,208
6. Step 6: Final answer
   x = 4,204,716.82