Finding the Third Proportional to 61,200.56 and 93,625.88

Step by Step Solution

1. Step 1: Write the proportion equation
   61,200.56 : 93,625.88 = 93,625.88 : x
2. Step 2: Convert to fraction form
   61,200.56/93,625.88 = 93,625.88/x
3. Step 3: Cross multiply
   61,200.56x = 93,625.88 × 93,625.88
4. Step 4: Simplify right side
   61,200.56x = 8,765,804,469.52
5. Step 5: Solve for x
   x = 8,765,804,469.52/61,200.56
6. Step 6: Final answer
   x = 143,230.78