Finding the Fourth Proportional to 47,562,221.16, 71,325,832.23 and 16,429,958.37

Step by Step Solution

1. Step 1: Write the proportion equation
   47,562,221.16 : 71,325,832.23 = 16,429,958.37 : x
2. Step 2: Convert to fraction form
   47,562,221.16/71,325,832.23 = 16,429,958.37/x
3. Step 3: Cross multiply
   47,562,221.16x = 71,325,832.23 × 16,429,958.37
4. Step 4: Simplify right side
   47,562,221.16x = 1,171,880,454,244,504.25
5. Step 5: Solve for x
   x = 1,171,880,454,244,504.25/47,562,221.16
6. Step 6: Final answer
   x = 24,638,892.50