Finding the Third Proportional to 2,935,478 and 4,133,804

Step by Step Solution

1. Step 1: Write the proportion equation
   2,935,478 : 4,133,804 = 4,133,804 : x
2. Step 2: Convert to fraction form
   2,935,478/4,133,804 = 4,133,804/x
3. Step 3: Cross multiply
   2,935,478x = 4,133,804 × 4,133,804
4. Step 4: Simplify right side
   2,935,478x = 17,088,335,510,416
5. Step 5: Solve for x
   x = 17,088,335,510,416/2,935,478
6. Step 6: Final answer
   x = 5,821,312.75