Finding the Third Proportional to 61,198.88 and 93,558.38

Step by Step Solution

1. Step 1: Write the proportion equation
   61,198.88 : 93,558.38 = 93,558.38 : x
2. Step 2: Convert to fraction form
   61,198.88/93,558.38 = 93,558.38/x
3. Step 3: Cross multiply
   61,198.88x = 93,558.38 × 93,558.38
4. Step 4: Simplify right side
   61,198.88x = 8,753,169,532.64
5. Step 5: Solve for x
   x = 8,753,169,532.64/61,198.88
6. Step 6: Final answer
   x = 143,028.28