Finding the Third Proportional to 61,962.75 and 98,494.31

Step by Step Solution

1. Step 1: Write the proportion equation
   61,962.75 : 98,494.31 = 98,494.31 : x
2. Step 2: Convert to fraction form
   61,962.75/98,494.31 = 98,494.31/x
3. Step 3: Cross multiply
   61,962.75x = 98,494.31 × 98,494.31
4. Step 4: Simplify right side
   61,962.75x = 9,701,129,594.85
5. Step 5: Solve for x
   x = 9,701,129,594.85/61,962.75
6. Step 6: Final answer
   x = 156,563.90