Finding the Third Proportional to 34,187.06 and 73,841.63

Step by Step Solution

1. Step 1: Write the proportion equation
   34,187.06 : 73,841.63 = 73,841.63 : x
2. Step 2: Convert to fraction form
   34,187.06/73,841.63 = 73,841.63/x
3. Step 3: Cross multiply
   34,187.06x = 73,841.63 × 73,841.63
4. Step 4: Simplify right side
   34,187.06x = 5,452,585,582.64
5. Step 5: Solve for x
   x = 5,452,585,582.64/34,187.06
6. Step 6: Final answer
   x = 159,492.66