Finding the Third Proportional to 33,302.25 and 71,341.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,302.25 : 71,341.88 = 71,341.88 : x
2. Step 2: Convert to fraction form
   33,302.25/71,341.88 = 71,341.88/x
3. Step 3: Cross multiply
   33,302.25x = 71,341.88 × 71,341.88
4. Step 4: Simplify right side
   33,302.25x = 5,089,663,128.52
5. Step 5: Solve for x
   x = 5,089,663,128.52/33,302.25
6. Step 6: Final answer
   x = 152,832.41