Finding the Fourth Proportional to 50,040,359.24, 69,020,089.17 and 45,923,687.12

Step by Step Solution

1. Step 1: Write the proportion equation
   50,040,359.24 : 69,020,089.17 = 45,923,687.12 : x
2. Step 2: Convert to fraction form
   50,040,359.24/69,020,089.17 = 45,923,687.12/x
3. Step 3: Cross multiply
   50,040,359.24x = 69,020,089.17 × 45,923,687.12
4. Step 4: Simplify right side
   50,040,359.24x = 3,169,656,980,037,580.50
5. Step 5: Solve for x
   x = 3,169,656,980,037,580.50/50,040,359.24
6. Step 6: Final answer
   x = 63,342,010.89