Finding the Third Proportional to 1,495,228 and 3,186,187

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,228 : 3,186,187 = 3,186,187 : x
2. Step 2: Convert to fraction form
   1,495,228/3,186,187 = 3,186,187/x
3. Step 3: Cross multiply
   1,495,228x = 3,186,187 × 3,186,187
4. Step 4: Simplify right side
   1,495,228x = 10,151,787,598,969
5. Step 5: Solve for x
   x = 10,151,787,598,969/1,495,228
6. Step 6: Final answer
   x = 6,789,457.93