Finding the Fourth Proportional to 97,016.76, 133,901.52 and 60,735

Step by Step Solution

1. Step 1: Write the proportion equation
   97,016.76 : 133,901.52 = 60,735 : x
2. Step 2: Convert to fraction form
   97,016.76/133,901.52 = 60,735/x
3. Step 3: Cross multiply
   97,016.76x = 133,901.52 × 60,735
4. Step 4: Simplify right side
   97,016.76x = 8,132,508,817.20
5. Step 5: Solve for x
   x = 8,132,508,817.20/97,016.76
6. Step 6: Final answer
   x = 83,825.81