Finding the Third Proportional to 3,216,943 and 4,900,791

Step by Step Solution

1. Step 1: Write the proportion equation
   3,216,943 : 4,900,791 = 4,900,791 : x
2. Step 2: Convert to fraction form
   3,216,943/4,900,791 = 4,900,791/x
3. Step 3: Cross multiply
   3,216,943x = 4,900,791 × 4,900,791
4. Step 4: Simplify right side
   3,216,943x = 24,017,752,425,681
5. Step 5: Solve for x
   x = 24,017,752,425,681/3,216,943
6. Step 6: Final answer
   x = 7,466,017.40