Finding the Third Proportional to 32,601.23 and 71,430.61

Step by Step Solution

1. Step 1: Write the proportion equation
   32,601.23 : 71,430.61 = 71,430.61 : x
2. Step 2: Convert to fraction form
   32,601.23/71,430.61 = 71,430.61/x
3. Step 3: Cross multiply
   32,601.23x = 71,430.61 × 71,430.61
4. Step 4: Simplify right side
   32,601.23x = 5,102,331,955.68
5. Step 5: Solve for x
   x = 5,102,331,955.68/32,601.23
6. Step 6: Final answer
   x = 156,507.32