Finding the Third Proportional to 34,335 and 72,362.25

Step by Step Solution

1. Step 1: Write the proportion equation
   34,335 : 72,362.25 = 72,362.25 : x
2. Step 2: Convert to fraction form
   34,335/72,362.25 = 72,362.25/x
3. Step 3: Cross multiply
   34,335x = 72,362.25 × 72,362.25
4. Step 4: Simplify right side
   34,335x = 5,236,295,225.06
5. Step 5: Solve for x
   x = 5,236,295,225.06/34,335
6. Step 6: Final answer
   x = 152,506.05