Finding the Third Proportional to 48,073 and 65,952.50

Step by Step Solution

1. Step 1: Write the proportion equation
   48,073 : 65,952.50 = 65,952.50 : x
2. Step 2: Convert to fraction form
   48,073/65,952.50 = 65,952.50/x
3. Step 3: Cross multiply
   48,073x = 65,952.50 × 65,952.50
4. Step 4: Simplify right side
   48,073x = 4,349,732,256.25
5. Step 5: Solve for x
   x = 4,349,732,256.25/48,073
6. Step 6: Final answer
   x = 90,481.81