Finding the Third Proportional to 27,948,895 and 60,818,540

Step by Step Solution

1. Step 1: Write the proportion equation
   27,948,895 : 60,818,540 = 60,818,540 : x
2. Step 2: Convert to fraction form
   27,948,895/60,818,540 = 60,818,540/x
3. Step 3: Cross multiply
   27,948,895x = 60,818,540 × 60,818,540
4. Step 4: Simplify right side
   27,948,895x = 3,698,894,807,731,600
5. Step 5: Solve for x
   x = 3,698,894,807,731,600/27,948,895
6. Step 6: Final answer
   x = 132,344,939.14