Finding the Third Proportional to 73,062 and 109,606.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,062 : 109,606.50 = 109,606.50 : x
2. Step 2: Convert to fraction form
   73,062/109,606.50 = 109,606.50/x
3. Step 3: Cross multiply
   73,062x = 109,606.50 × 109,606.50
4. Step 4: Simplify right side
   73,062x = 12,013,584,842.25
5. Step 5: Solve for x
   x = 12,013,584,842.25/73,062
6. Step 6: Final answer
   x = 164,430.00