Finding the Third Proportional to 74,112,404 and 160,982,952

Step by Step Solution

1. Step 1: Write the proportion equation
   74,112,404 : 160,982,952 = 160,982,952 : x
2. Step 2: Convert to fraction form
   74,112,404/160,982,952 = 160,982,952/x
3. Step 3: Cross multiply
   74,112,404x = 160,982,952 × 160,982,952
4. Step 4: Simplify right side
   74,112,404x = 25,915,510,834,634,304
5. Step 5: Solve for x
   x = 25,915,510,834,634,304/74,112,404
6. Step 6: Final answer
   x = 349,678,453.75