Finding the Third Proportional to 97,305 and 144,559.50

Step by Step Solution

1. Step 1: Write the proportion equation
   97,305 : 144,559.50 = 144,559.50 : x
2. Step 2: Convert to fraction form
   97,305/144,559.50 = 144,559.50/x
3. Step 3: Cross multiply
   97,305x = 144,559.50 × 144,559.50
4. Step 4: Simplify right side
   97,305x = 20,897,449,040.25
5. Step 5: Solve for x
   x = 20,897,449,040.25/97,305
6. Step 6: Final answer
   x = 214,762.34