Finding the Fourth Proportional to 38,132,354.56, 57,166,286.88 and 16,550,734.72

Step by Step Solution

1. Step 1: Write the proportion equation
   38,132,354.56 : 57,166,286.88 = 16,550,734.72 : x
2. Step 2: Convert to fraction form
   38,132,354.56/57,166,286.88 = 16,550,734.72/x
3. Step 3: Cross multiply
   38,132,354.56x = 57,166,286.88 × 16,550,734.72
4. Step 4: Simplify right side
   38,132,354.56x = 946,144,049,078,296.50
5. Step 5: Solve for x
   x = 946,144,049,078,296.50/38,132,354.56
6. Step 6: Final answer
   x = 24,812,106.67