Finding the Third Proportional to 1,810,152 and 2,683,908

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810,152 : 2,683,908 = 2,683,908 : x
2. Step 2: Convert to fraction form
   1,810,152/2,683,908 = 2,683,908/x
3. Step 3: Cross multiply
   1,810,152x = 2,683,908 × 2,683,908
4. Step 4: Simplify right side
   1,810,152x = 7,203,362,152,464
5. Step 5: Solve for x
   x = 7,203,362,152,464/1,810,152
6. Step 6: Final answer
   x = 3,979,423.91