Finding the Third Proportional to 56,010 and 117,205.50

Step by Step Solution

1. Step 1: Write the proportion equation
   56,010 : 117,205.50 = 117,205.50 : x
2. Step 2: Convert to fraction form
   56,010/117,205.50 = 117,205.50/x
3. Step 3: Cross multiply
   56,010x = 117,205.50 × 117,205.50
4. Step 4: Simplify right side
   56,010x = 13,737,129,230.25
5. Step 5: Solve for x
   x = 13,737,129,230.25/56,010
6. Step 6: Final answer
   x = 245,262.08