Finding the Third Proportional to 56,089.50 and 119,104.50

Step by Step Solution

1. Step 1: Write the proportion equation
   56,089.50 : 119,104.50 = 119,104.50 : x
2. Step 2: Convert to fraction form
   56,089.50/119,104.50 = 119,104.50/x
3. Step 3: Cross multiply
   56,089.50x = 119,104.50 × 119,104.50
4. Step 4: Simplify right side
   56,089.50x = 14,185,881,920.25
5. Step 5: Solve for x
   x = 14,185,881,920.25/56,089.50
6. Step 6: Final answer
   x = 252,915.11