Finding the Third Proportional to 33,776.63 and 73,498.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,776.63 : 73,498.88 = 73,498.88 : x
2. Step 2: Convert to fraction form
   33,776.63/73,498.88 = 73,498.88/x
3. Step 3: Cross multiply
   33,776.63x = 73,498.88 × 73,498.88
4. Step 4: Simplify right side
   33,776.63x = 5,402,084,626.27
5. Step 5: Solve for x
   x = 5,402,084,626.27/33,776.63
6. Step 6: Final answer
   x = 159,935.60