Finding the Third Proportional to 36,567,958.50 and 76,162,666.50

Step by Step Solution

1. Step 1: Write the proportion equation
   36,567,958.50 : 76,162,666.50 = 76,162,666.50 : x
2. Step 2: Convert to fraction form
   36,567,958.50/76,162,666.50 = 76,162,666.50/x
3. Step 3: Cross multiply
   36,567,958.50x = 76,162,666.50 × 76,162,666.50
4. Step 4: Simplify right side
   36,567,958.50x = 5,800,751,768,390,222
5. Step 5: Solve for x
   x = 5,800,751,768,390,222/36,567,958.50
6. Step 6: Final answer
   x = 158,629,357.68