Finding the Third Proportional to 3,025,200 and 4,683,672

Step by Step Solution

1. Step 1: Write the proportion equation
   3,025,200 : 4,683,672 = 4,683,672 : x
2. Step 2: Convert to fraction form
   3,025,200/4,683,672 = 4,683,672/x
3. Step 3: Cross multiply
   3,025,200x = 4,683,672 × 4,683,672
4. Step 4: Simplify right side
   3,025,200x = 21,936,783,403,584
5. Step 5: Solve for x
   x = 21,936,783,403,584/3,025,200
6. Step 6: Final answer
   x = 7,251,349.80