Finding the Third Proportional to 56,196.75 and 117,588

Step by Step Solution

1. Step 1: Write the proportion equation
   56,196.75 : 117,588 = 117,588 : x
2. Step 2: Convert to fraction form
   56,196.75/117,588 = 117,588/x
3. Step 3: Cross multiply
   56,196.75x = 117,588 × 117,588
4. Step 4: Simplify right side
   56,196.75x = 13,826,937,744
5. Step 5: Solve for x
   x = 13,826,937,744/56,196.75
6. Step 6: Final answer
   x = 246,045.15