Finding the Third Proportional to 1,495,230 and 3,186,191

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,230 : 3,186,191 = 3,186,191 : x
2. Step 2: Convert to fraction form
   1,495,230/3,186,191 = 3,186,191/x
3. Step 3: Cross multiply
   1,495,230x = 3,186,191 × 3,186,191
4. Step 4: Simplify right side
   1,495,230x = 10,151,813,088,481
5. Step 5: Solve for x
   x = 10,151,813,088,481/1,495,230
6. Step 6: Final answer
   x = 6,789,465.89