Finding the Third Proportional to 538,164 and 1,175,472

Step by Step Solution

1. Step 1: Write the proportion equation
   538,164 : 1,175,472 = 1,175,472 : x
2. Step 2: Convert to fraction form
   538,164/1,175,472 = 1,175,472/x
3. Step 3: Cross multiply
   538,164x = 1,175,472 × 1,175,472
4. Step 4: Simplify right side
   538,164x = 1,381,734,422,784
5. Step 5: Solve for x
   x = 1,381,734,422,784/538,164
6. Step 6: Final answer
   x = 2,567,496.94