Finding the Third Proportional to 1,949,931 and 4,347,960

Step by Step Solution

1. Step 1: Write the proportion equation
   1,949,931 : 4,347,960 = 4,347,960 : x
2. Step 2: Convert to fraction form
   1,949,931/4,347,960 = 4,347,960/x
3. Step 3: Cross multiply
   1,949,931x = 4,347,960 × 4,347,960
4. Step 4: Simplify right side
   1,949,931x = 18,904,756,161,600
5. Step 5: Solve for x
   x = 18,904,756,161,600/1,949,931
6. Step 6: Final answer
   x = 9,695,089.81