Finding the Third Proportional to 61,155.75 and 93,556.88

Step by Step Solution

1. Step 1: Write the proportion equation
   61,155.75 : 93,556.88 = 93,556.88 : x
2. Step 2: Convert to fraction form
   61,155.75/93,556.88 = 93,556.88/x
3. Step 3: Cross multiply
   61,155.75x = 93,556.88 × 93,556.88
4. Step 4: Simplify right side
   61,155.75x = 8,752,888,859.77
5. Step 5: Solve for x
   x = 8,752,888,859.77/61,155.75
6. Step 6: Final answer
   x = 143,124.54