Finding the Third Proportional to 33,814,843.50 and 73,855,434

Step by Step Solution

1. Step 1: Write the proportion equation
   33,814,843.50 : 73,855,434 = 73,855,434 : x
2. Step 2: Convert to fraction form
   33,814,843.50/73,855,434 = 73,855,434/x
3. Step 3: Cross multiply
   33,814,843.50x = 73,855,434 × 73,855,434
4. Step 4: Simplify right side
   33,814,843.50x = 5,454,625,131,328,356
5. Step 5: Solve for x
   x = 5,454,625,131,328,356/33,814,843.50
6. Step 6: Final answer
   x = 161,308,601.99