Finding the Third Proportional to 55,471.50 and 118,881

Step by Step Solution

1. Step 1: Write the proportion equation
   55,471.50 : 118,881 = 118,881 : x
2. Step 2: Convert to fraction form
   55,471.50/118,881 = 118,881/x
3. Step 3: Cross multiply
   55,471.50x = 118,881 × 118,881
4. Step 4: Simplify right side
   55,471.50x = 14,132,692,161
5. Step 5: Solve for x
   x = 14,132,692,161/55,471.50
6. Step 6: Final answer
   x = 254,773.93