Finding the Fourth Proportional to 67,377,101.72, 101,065,662.30 and 16,259,120.73

Step by Step Solution

1. Step 1: Write the proportion equation
   67,377,101.72 : 101,065,662.30 = 16,259,120.73 : x
2. Step 2: Convert to fraction form
   67,377,101.72/101,065,662.30 = 16,259,120.73/x
3. Step 3: Cross multiply
   67,377,101.72x = 101,065,662.30 × 16,259,120.73
4. Step 4: Simplify right side
   67,377,101.72x = 1,643,238,804,993,109.50
5. Step 5: Solve for x
   x = 1,643,238,804,993,109.50/67,377,101.72
6. Step 6: Final answer
   x = 24,388,683.44