Finding the Third Proportional to 36,086,677 and 52,139,015

Step by Step Solution

1. Step 1: Write the proportion equation
   36,086,677 : 52,139,015 = 52,139,015 : x
2. Step 2: Convert to fraction form
   36,086,677/52,139,015 = 52,139,015/x
3. Step 3: Cross multiply
   36,086,677x = 52,139,015 × 52,139,015
4. Step 4: Simplify right side
   36,086,677x = 2,718,476,885,170,225
5. Step 5: Solve for x
   x = 2,718,476,885,170,225/36,086,677
6. Step 6: Final answer
   x = 75,331,870.68