Finding the Third Proportional to 3,433,168 and 5,193,930

Step by Step Solution

1. Step 1: Write the proportion equation
   3,433,168 : 5,193,930 = 5,193,930 : x
2. Step 2: Convert to fraction form
   3,433,168/5,193,930 = 5,193,930/x
3. Step 3: Cross multiply
   3,433,168x = 5,193,930 × 5,193,930
4. Step 4: Simplify right side
   3,433,168x = 26,976,908,844,900
5. Step 5: Solve for x
   x = 26,976,908,844,900/3,433,168
6. Step 6: Final answer
   x = 7,857,730.48