Finding the Third Proportional to 39,439.50 and 61,103.25

Step by Step Solution

1. Step 1: Write the proportion equation
   39,439.50 : 61,103.25 = 61,103.25 : x
2. Step 2: Convert to fraction form
   39,439.50/61,103.25 = 61,103.25/x
3. Step 3: Cross multiply
   39,439.50x = 61,103.25 × 61,103.25
4. Step 4: Simplify right side
   39,439.50x = 3,733,607,160.56
5. Step 5: Solve for x
   x = 3,733,607,160.56/39,439.50
6. Step 6: Final answer
   x = 94,666.70