Finding the Third Proportional to 65,583 and 101,273.50

Step by Step Solution

1. Step 1: Write the proportion equation
   65,583 : 101,273.50 = 101,273.50 : x
2. Step 2: Convert to fraction form
   65,583/101,273.50 = 101,273.50/x
3. Step 3: Cross multiply
   65,583x = 101,273.50 × 101,273.50
4. Step 4: Simplify right side
   65,583x = 10,256,321,802.25
5. Step 5: Solve for x
   x = 10,256,321,802.25/65,583
6. Step 6: Final answer
   x = 156,386.90