Finding the Third Proportional to 34,864,951.50 and 76,007,559.38

Step by Step Solution

1. Step 1: Write the proportion equation
   34,864,951.50 : 76,007,559.38 = 76,007,559.38 : x
2. Step 2: Convert to fraction form
   34,864,951.50/76,007,559.38 = 76,007,559.38/x
3. Step 3: Cross multiply
   34,864,951.50x = 76,007,559.38 × 76,007,559.38
4. Step 4: Simplify right side
   34,864,951.50x = 5,777,149,082,144,150
5. Step 5: Solve for x
   x = 5,777,149,082,144,150/34,864,951.50
6. Step 6: Final answer
   x = 165,700,763.48