Finding the Third Proportional to 34,544,596.50 and 73,872,162

Step by Step Solution

1. Step 1: Write the proportion equation
   34,544,596.50 : 73,872,162 = 73,872,162 : x
2. Step 2: Convert to fraction form
   34,544,596.50/73,872,162 = 73,872,162/x
3. Step 3: Cross multiply
   34,544,596.50x = 73,872,162 × 73,872,162
4. Step 4: Simplify right side
   34,544,596.50x = 5,457,096,318,554,244
5. Step 5: Solve for x
   x = 5,457,096,318,554,244/34,544,596.50
6. Step 6: Final answer
   x = 157,972,501.39