Finding the Third Proportional to 1,472,264 and 3,176,508

Step by Step Solution

1. Step 1: Write the proportion equation
   1,472,264 : 3,176,508 = 3,176,508 : x
2. Step 2: Convert to fraction form
   1,472,264/3,176,508 = 3,176,508/x
3. Step 3: Cross multiply
   1,472,264x = 3,176,508 × 3,176,508
4. Step 4: Simplify right side
   1,472,264x = 10,090,203,074,064
5. Step 5: Solve for x
   x = 10,090,203,074,064/1,472,264
6. Step 6: Final answer
   x = 6,853,528.36