Finding the Third Proportional to 65,973.23 and 141,288.05

Step by Step Solution

1. Step 1: Write the proportion equation
   65,973.23 : 141,288.05 = 141,288.05 : x
2. Step 2: Convert to fraction form
   65,973.23/141,288.05 = 141,288.05/x
3. Step 3: Cross multiply
   65,973.23x = 141,288.05 × 141,288.05
4. Step 4: Simplify right side
   65,973.23x = 19,962,312,189.75
5. Step 5: Solve for x
   x = 19,962,312,189.75/65,973.23
6. Step 6: Final answer
   x = 302,581.98