Finding the Third Proportional to 61,206.75 and 93,622.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,206.75 : 93,622.50 = 93,622.50 : x
2. Step 2: Convert to fraction form
   61,206.75/93,622.50 = 93,622.50/x
3. Step 3: Cross multiply
   61,206.75x = 93,622.50 × 93,622.50
4. Step 4: Simplify right side
   61,206.75x = 8,765,172,506.25
5. Step 5: Solve for x
   x = 8,765,172,506.25/61,206.75
6. Step 6: Final answer
   x = 143,205.98