Finding the Fourth Proportional to 60,142.01, 82,997.33 and 38,958.14

Step by Step Solution

1. Step 1: Write the proportion equation
   60,142.01 : 82,997.33 = 38,958.14 : x
2. Step 2: Convert to fraction form
   60,142.01/82,997.33 = 38,958.14/x
3. Step 3: Cross multiply
   60,142.01x = 82,997.33 × 38,958.14
4. Step 4: Simplify right side
   60,142.01x = 3,233,421,601.77
5. Step 5: Solve for x
   x = 3,233,421,601.77/60,142.01
6. Step 6: Final answer
   x = 53,763.11