Finding the Third Proportional to 55,894 and 83,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   55,894 : 83,081.50 = 83,081.50 : x
2. Step 2: Convert to fraction form
   55,894/83,081.50 = 83,081.50/x
3. Step 3: Cross multiply
   55,894x = 83,081.50 × 83,081.50
4. Step 4: Simplify right side
   55,894x = 6,902,535,642.25
5. Step 5: Solve for x
   x = 6,902,535,642.25/55,894
6. Step 6: Final answer
   x = 123,493.32