Finding the Fourth Proportional to 60,196.14, 83,088.66 and 38,976.84

Step by Step Solution

1. Step 1: Write the proportion equation
   60,196.14 : 83,088.66 = 38,976.84 : x
2. Step 2: Convert to fraction form
   60,196.14/83,088.66 = 38,976.84/x
3. Step 3: Cross multiply
   60,196.14x = 83,088.66 × 38,976.84
4. Step 4: Simplify right side
   60,196.14x = 3,238,533,406.63
5. Step 5: Solve for x
   x = 3,238,533,406.63/60,196.14
6. Step 6: Final answer
   x = 53,799.69