Finding the Fourth Proportional to 42,152.92, 63,181.38 and 14,066.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,152.92 : 63,181.38 = 14,066.38 : x
2. Step 2: Convert to fraction form
   42,152.92/63,181.38 = 14,066.38/x
3. Step 3: Cross multiply
   42,152.92x = 63,181.38 × 14,066.38
4. Step 4: Simplify right side
   42,152.92x = 888,733,300.00
5. Step 5: Solve for x
   x = 888,733,300.00/42,152.92
6. Step 6: Final answer
   x = 21,083.55