Finding the Fourth Proportional to 60,216.41, 89,958.35 and 38,983.47

Step by Step Solution

1. Step 1: Write the proportion equation
   60,216.41 : 89,958.35 = 38,983.47 : x
2. Step 2: Convert to fraction form
   60,216.41/89,958.35 = 38,983.47/x
3. Step 3: Cross multiply
   60,216.41x = 89,958.35 × 38,983.47
4. Step 4: Simplify right side
   60,216.41x = 3,506,888,638.47
5. Step 5: Solve for x
   x = 3,506,888,638.47/60,216.41
6. Step 6: Final answer
   x = 58,238.09