Finding the Third Proportional to 61,616 and 88,114

Step by Step Solution

1. Step 1: Write the proportion equation
   61,616 : 88,114 = 88,114 : x
2. Step 2: Convert to fraction form
   61,616/88,114 = 88,114/x
3. Step 3: Cross multiply
   61,616x = 88,114 × 88,114
4. Step 4: Simplify right side
   61,616x = 7,764,076,996
5. Step 5: Solve for x
   x = 7,764,076,996/61,616
6. Step 6: Final answer
   x = 126,007.48