Finding the Third Proportional to 50,880 and 74,848.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,880 : 74,848.50 = 74,848.50 : x
2. Step 2: Convert to fraction form
   50,880/74,848.50 = 74,848.50/x
3. Step 3: Cross multiply
   50,880x = 74,848.50 × 74,848.50
4. Step 4: Simplify right side
   50,880x = 5,602,297,952.25
5. Step 5: Solve for x
   x = 5,602,297,952.25/50,880
6. Step 6: Final answer
   x = 110,108.06