Finding the Third Proportional to 4,884,196 and 7,179,952

Step by Step Solution

1. Step 1: Write the proportion equation
   4,884,196 : 7,179,952 = 7,179,952 : x
2. Step 2: Convert to fraction form
   4,884,196/7,179,952 = 7,179,952/x
3. Step 3: Cross multiply
   4,884,196x = 7,179,952 × 7,179,952
4. Step 4: Simplify right side
   4,884,196x = 51,551,710,722,304
5. Step 5: Solve for x
   x = 51,551,710,722,304/4,884,196
6. Step 6: Final answer
   x = 10,554,799.75