Finding the Third Proportional to 50,374 and 77,141

Step by Step Solution

1. Step 1: Write the proportion equation
   50,374 : 77,141 = 77,141 : x
2. Step 2: Convert to fraction form
   50,374/77,141 = 77,141/x
3. Step 3: Cross multiply
   50,374x = 77,141 × 77,141
4. Step 4: Simplify right side
   50,374x = 5,950,733,881
5. Step 5: Solve for x
   x = 5,950,733,881/50,374
6. Step 6: Final answer
   x = 118,131.06