Finding the Fourth Proportional to 60,215.41, 89,956.86 and 38,982.47

Step by Step Solution

1. Step 1: Write the proportion equation
   60,215.41 : 89,956.86 = 38,982.47 : x
2. Step 2: Convert to fraction form
   60,215.41/89,956.86 = 38,982.47/x
3. Step 3: Cross multiply
   60,215.41x = 89,956.86 × 38,982.47
4. Step 4: Simplify right side
   60,215.41x = 3,506,740,401.33
5. Step 5: Solve for x
   x = 3,506,740,401.33/60,215.41
6. Step 6: Final answer
   x = 58,236.60