Finding the Third Proportional to 641,106 and 1,371,152

Step by Step Solution

1. Step 1: Write the proportion equation
   641,106 : 1,371,152 = 1,371,152 : x
2. Step 2: Convert to fraction form
   641,106/1,371,152 = 1,371,152/x
3. Step 3: Cross multiply
   641,106x = 1,371,152 × 1,371,152
4. Step 4: Simplify right side
   641,106x = 1,880,057,807,104
5. Step 5: Solve for x
   x = 1,880,057,807,104/641,106
6. Step 6: Final answer
   x = 2,932,522.56