Finding the Third Proportional to 4,590,381 and 7,083,077

Step by Step Solution

1. Step 1: Write the proportion equation
   4,590,381 : 7,083,077 = 7,083,077 : x
2. Step 2: Convert to fraction form
   4,590,381/7,083,077 = 7,083,077/x
3. Step 3: Cross multiply
   4,590,381x = 7,083,077 × 7,083,077
4. Step 4: Simplify right side
   4,590,381x = 50,169,979,787,929
5. Step 5: Solve for x
   x = 50,169,979,787,929/4,590,381
6. Step 6: Final answer
   x = 10,929,371.61