Finding the Third Proportional to 37,068,510 and 77,204,952

Step by Step Solution

1. Step 1: Write the proportion equation
   37,068,510 : 77,204,952 = 77,204,952 : x
2. Step 2: Convert to fraction form
   37,068,510/77,204,952 = 77,204,952/x
3. Step 3: Cross multiply
   37,068,510x = 77,204,952 × 77,204,952
4. Step 4: Simplify right side
   37,068,510x = 5,960,604,613,322,304
5. Step 5: Solve for x
   x = 5,960,604,613,322,304/37,068,510
6. Step 6: Final answer
   x = 160,799,681.81