Finding the Third Proportional to 27,948,891 and 60,818,532

Step by Step Solution

1. Step 1: Write the proportion equation
   27,948,891 : 60,818,532 = 60,818,532 : x
2. Step 2: Convert to fraction form
   27,948,891/60,818,532 = 60,818,532/x
3. Step 3: Cross multiply
   27,948,891x = 60,818,532 × 60,818,532
4. Step 4: Simplify right side
   27,948,891x = 3,698,893,834,635,024
5. Step 5: Solve for x
   x = 3,698,893,834,635,024/27,948,891
6. Step 6: Final answer
   x = 132,344,923.26