Finding the Fourth Proportional to 67,434,064.50, 93,059,007.86 and 36,494,233.78

Step by Step Solution

1. Step 1: Write the proportion equation
   67,434,064.50 : 93,059,007.86 = 36,494,233.78 : x
2. Step 2: Convert to fraction form
   67,434,064.50/93,059,007.86 = 36,494,233.78/x
3. Step 3: Cross multiply
   67,434,064.50x = 93,059,007.86 × 36,494,233.78
4. Step 4: Simplify right side
   67,434,064.50x = 3,396,117,188,177,697.50
5. Step 5: Solve for x
   x = 3,396,117,188,177,697.50/67,434,064.50
6. Step 6: Final answer
   x = 50,362,041.99