Finding the Third Proportional to 61,105.50 and 94,419

Step by Step Solution

1. Step 1: Write the proportion equation
   61,105.50 : 94,419 = 94,419 : x
2. Step 2: Convert to fraction form
   61,105.50/94,419 = 94,419/x
3. Step 3: Cross multiply
   61,105.50x = 94,419 × 94,419
4. Step 4: Simplify right side
   61,105.50x = 8,914,947,561
5. Step 5: Solve for x
   x = 8,914,947,561/61,105.50
6. Step 6: Final answer
   x = 145,894.36