Finding the Fourth Proportional to 97,791.50, 134,947.59 and 60,058.46

Step by Step Solution

1. Step 1: Write the proportion equation
   97,791.50 : 134,947.59 = 60,058.46 : x
2. Step 2: Convert to fraction form
   97,791.50/134,947.59 = 60,058.46/x
3. Step 3: Cross multiply
   97,791.50x = 134,947.59 × 60,058.46
4. Step 4: Simplify right side
   97,791.50x = 8,104,743,761.37
5. Step 5: Solve for x
   x = 8,104,743,761.37/97,791.50
6. Step 6: Final answer
   x = 82,877.80