Finding the Fourth Proportional to 42,380.76, 63,546.52 and 16,071.14

Step by Step Solution

1. Step 1: Write the proportion equation
   42,380.76 : 63,546.52 = 16,071.14 : x
2. Step 2: Convert to fraction form
   42,380.76/63,546.52 = 16,071.14/x
3. Step 3: Cross multiply
   42,380.76x = 63,546.52 × 16,071.14
4. Step 4: Simplify right side
   42,380.76x = 1,021,265,019.43
5. Step 5: Solve for x
   x = 1,021,265,019.43/42,380.76
6. Step 6: Final answer
   x = 24,097.37