Finding the Third Proportional to 67,581,279 and 104,692,270.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,581,279 : 104,692,270.50 = 104,692,270.50 : x
2. Step 2: Convert to fraction form
   67,581,279/104,692,270.50 = 104,692,270.50/x
3. Step 3: Cross multiply
   67,581,279x = 104,692,270.50 × 104,692,270.50
4. Step 4: Simplify right side
   67,581,279x = 10,960,471,502,445,170
5. Step 5: Solve for x
   x = 10,960,471,502,445,170/67,581,279
6. Step 6: Final answer
   x = 162,182,066.76