Finding the Third Proportional to 39,196.13 and 57,152.25

Step by Step Solution

1. Step 1: Write the proportion equation
   39,196.13 : 57,152.25 = 57,152.25 : x
2. Step 2: Convert to fraction form
   39,196.13/57,152.25 = 57,152.25/x
3. Step 3: Cross multiply
   39,196.13x = 57,152.25 × 57,152.25
4. Step 4: Simplify right side
   39,196.13x = 3,266,379,680.06
5. Step 5: Solve for x
   x = 3,266,379,680.06/39,196.13
6. Step 6: Final answer
   x = 83,334.25